Explanations for Programming of the TGA VIII -------------------------------------------- 8 698 336 061 - TGA VIII 8 698 336 062 - TGA VIII + DSGA 8 698 336 063 - TGA VIII + CTCSS 8 698 336 064 - TGA VIII + CTCSS + DSGA Step 01 ------- The Hf parameters of the radiotelephone are entered with the following meanings in this step. 1st coding digit '0' means, frequency band 4 m '1' means, frequency band 2 m '2' means, frequency band 70 cm 2nd coding digit '0' means, channel spacing 12.5 kHz '1' means, channel spacing 20 kHz '2' means, channel spacing 25 kHz 3rd coding digit '0' means, 16-channel mode; up to 16 channels can be set within the bandwidth in this operating mode. Reception and transmission frequencies are programmed separately in steps 02 to 33. '1' means, 99-channel mode; up to 99 channels can be set in this operating mode. Reception and transmission frequencies can only be programmed once for the minimum number of channels in steps 02 - 03. For all greater channel numbers, the frequencies are determined by the channel spacing according to the following formula: Fx = Fmin + (CHx - CHmin) * channel spacing Fx = frequency of channel x Fmin = frequency of the lowest channel number CHx = channel number x CHmin = lowest channel number Channel spacing = Fchannel spacing (see 2nd coding digit) If, however, entries have been made in steps 04 - 33 (channels 2-16), the frequencies entered there are used. If there is no entry, the frequency is calculated according to the above formula. 4th coding digit At this position, it is decided whether a selective tone call decoding is to take place dependent on the SQUELCH signal. '0' means decoding takes place independently of SQL setting (even if yellow LED is not alight) '1' means decoding only takes place if the Hf level is above the SQL- threshold (yellow LED alight) 5th and 6th coding digit The number of the lowest settable channel is set as a decimal number here (minimum channel number). 7th and 8th coding digit The greatest settable channel is entered as a decimal number here (maximum channel number). Standard value: 1 1 0 0 0 1 0 1 = 2m / 20kHz / 1 channel unit Step 02 - 33 ------------ The reception and transmission frequencies of channels 01 to 16 are programmed in these steps. The entries of channel 01 correspond in 99- channel mode to the reception and transmission frequency of the minimum channel number. the frequencies are determined automatically in 99-channel mode, whereas in 16-channel mode, this channel number is missed out and is not settable. The following relationship exists: 1st coding digit ' ' means, without CLOCK tuning (processor clock) '-' means with CLOCK tuning (processor clock) With the frequency offset of the processor clock, any interferences occurring on an Hf channel caused by the signalling module can be eliminated. If the frequency offset is entered in the minimum channel number in the 99-channel mode, it applies for all calculated channels. In the 2 m unit (step 01, 1st coding digit = 1) this entry is possible for reception and transmission frequencies, in the 70 cm unit (step 01, 1st coding digit = 2) only for the transmission frequencies. The 70 cm unit is factory set to the reception range (450 - 470) MHz. If the used reception frequencies are within this bandwidth, only the range need be coded which contains the reception frequencies. The receiver bandwidth is divided into 4 sub-ranges of 5 MHz each beginning with fmin. For reception frequencies below 450 MHz, the unit must be adjusted according to the service manual. Allocation of sub-ranges within the receiver bandwidth: I II III IV !-------------!--------------!--------------!-------------! fmin = 450 MHz +5 MHz +10 MHz +15MHz fmax = 470 MHz (fmin = 440 MHz) (fmax = 460 MHz) The following allocation of coding digits applies for the first coding position before the actual reception frequency as of CTRL-VERSION A 201 and only in coding as a 70 cm unit (step 01, 1st coding digit = 2): CLOCK tuning of ! Subrange within the receiver bandwidth processor clock ! I II III IV ------------------------------------------------------------------------- w/o ! 0 2 4 6 ! with ! 1 3 5 7 ------------------------------------------------------------------------- 2nd to 8th coding digit The reception and transmission frequencies are entered in MHz here (e.g. 160.3100 MHz). The following must be noted: With the coding of the channel spacing in step 1, the internal com- parative frequency is defined in the PLL system, for 12.5 and 25 kHz spacing at 12.5 kHz and for 20 kHz spacing at 10 kHz comparative frequency. The RX and TX frequencies may only be integer multiples of the comparative frequency. ----------------------------------------------- Other frequencies which are not integer multiples of the respective comparative frequency cannot be provided by the frequency generation. Step 34 ------- The scanning mode parameters are programmed here. N O T E : Only the decoder codings in block A are decoded in scanning mode. Entries in block B or block C do not overrule entries in block A in this case. Only the call codings or function codes of key assignment block A are accepted in step 103 on the encoder side during scanning. I.e. the function code for scanning (on/off) must be entered in this step. The entries have the following meaning: 1st to 3rd coding digits The scanning time per channel is entered here. Scanning times between (0.12 and 0.99)s are permitted. 4th coding digit is not used 5th and 6th coding digits The dwell time should be entered here. If a stop criterion is detected on a channel during scanning, the dwell time starts running. If a decoding takes place during this time, scanning is aborted. If no decoding takes place, scanning continues at the end of the dwell time. The dwell time is between (0.0 and 9.9)s and must be chosen so that a tone sequence is recognized with certainty. Dwell time > scan tone length (from step 35) + 350 ms. If no decoder is programmed, scanning is aborted after recognizing the scanning stop tone. If no scanning stop tone is programmed, scanning is aborted after recognizing the carrier criterion. As of Ctrl-version A122, the scanning stop criterion 'Carrier with selective tone call decoding' has been inserted additionally. Precondition for this is that no scanning stop tone but a decoder is programmed. The transmitter lead time must be prolonged in this case. Transmitter lead > (scanning time per channel) * (Number of channels +1) (step 38) from step 34 Dwell time > transmitter lead time (step 38) + 350 ms 7th and 8th coding digit The transmitter priority channel number is programmed here. The unit switches to this channel when a call is transmitted, on pressing the PTT key or after switching off scanning mode. All channels between 01 and 99 can be entered as a decimal number. If the priority channel is busy, a call is only transmitted if step 36/5th coding digit has been programmed with 0 (call transmis- sion always possible). If call transmission is only allowed when the channel is free, the unit switches automatically (without alarm tone) to the next free channel and transmits the call there. If the transmission block is activated (step 36/4th coding digit) the PTT key is pressed with the priority channel busy, an acoustic alarm tone is emitted. The unit does not switch to the next free channel. Step 35 ------- A scanning stop tone with its tone length is programmed in this step. The tone length should be entered separately (digits 3 and 4) and must satisfy the requirements of the scanning network. The scanning stop tone is prefixed to every analog or digital encoder call. If the scanning stop tone and the first tone of the analog tone sequence are identical, the first tone of the decoder and encoder tone sequence must be coded with the repeat tone (programming symbol 'E'). In relation to step 34, programming of a scanning stop tone means that the scanner stops after receiving this tone. 1st coding digit The programming symbol for the desired scanning stop tone (depending on the frequency series selected in step 48) is entered here. 2nd coding digit not used 3rd and 4th coding digits The length of the scanning stop tone is determined here. The tone length may be between (0.0 and 9.9)s. Scan tone length > (scanning time per channel + 100 ms) * (number of channels + 1) from step 34 Step 36 ------- The control parameters for transmitter block, identification display and group call dialling are determined in this step. 1st coding digit '0' no group call dialling facility '1' with group call dialling facility In addition to the numbers 0 to 9, the no tone character '-' can also be set in the call dialling display which stands for the group call. Complete groups of 10, 100 or 1000 can be called in this way. 2nd coding digit '0' identification display secondary telegramme after decoding '1' identification display primary telegramme after decoding '2' permanent identification display secondary telegramme (no decoding) '3' permanent identification display primary telegramme (no decoding) See identification display filter (step 56) for further details. 3rd coding digit '0' transmission authorization (PTT key) independent of call '1' transmission authorization (PTT key) only after call or call transmission 4th coding digit '0' transmission authorization (PTT key) independent of channel assignment '1' transmission authorization (PTT key) only when channel free 5th coding digit '0' call transmission always possible '1' call transmission only when channel free 6th coding digit '0' transmitter keying between primary, secondary and tertiary call '1' no transmitter keying between primary, secondary and tertiary call 7th coding digit The type of display and key illumination on the Hbt 62 and HA8 can be coded as of Ctrl-version A201 at this position: '0' illumination permanently off; display on Hbt8 dimmed '1' illumination permanently on; display on Hbt8 with normal brightnes '2' illumination on for approx. 3 s every time a key is pressed; display on Hbt8 with normal brightnes for approx. 3s every time a key is pressed 8th coding digit The key beep of Hbt8, Hbt62 or HA8 can be coded at this position as of Ctrl-version A120: '0' no key beep '1' key beep switched on Standard value: 0 0 0 0 0 0 - 1 (from A201: 0 0 0 0 0 0 1 1) Step 37 ------- The maximum transmission time is determined here. The desired time is entered right-aligned with a resolution of 0.1 s. Leading zeros should be entered. Transmission time is unlimited if no entry is made. Step 38 ------- The transmitter lead time between keying up the transmitter and starting the call can be entered in this step. This programmable lead time therefore contains the keying up time of the transmitter of approx. 20 ms so that the permissible codable range is between (0.02 and 0.99)s. Value 0.12 s is programmed after clearing (the ZVEI recommendation for tone sequences demands at least 100 ms unmodulated carrier lead). At least 50 ms are recommended for digital calls. Other times (e.g. key recognition times, oscillator setting times) are not contained in the transmitter lead time. ************************************************************************** 140 ms TRANSMITTER LEAD TIME ARE ALREADY PERMANENTLY PROGRAMMED IN CTRL-VERSION SUSE 1.08. '000's SHOULD BE PROGRAMMED AS A STANDARD VALUE IN THESE UNITS. ************************************************************************** Standard value: 0, 1 2 s Step 39 ------- The acknowledgement reaction time between recognizing a selective call (refers to the primary call in the case of multiple calls) and keying up the transmitter. The decoding time is not included. The time can be programmed between (0.00 and 0.99) s. 100 ms are recommended as a typical acknowledgement reaction time for tone sequences. (A reaction time of 0.15 s is demanded for ZVEI-Digital; the decoding time in ZVEI-Digital is approx. 50 ms). The time must be increased to approx. 0.20 s for digital call with identification transmission in secondary call and activate identification display. Standard value: 0, 1 0 s Step 40 ------- An acknowledgement channel, the digital call system and the acknowledgement dependence of loudspeaker opening can be programmed in this step. 1st coding digit tens digit of the acknowledgement channel 2nd coding digit units digit of the acknowledgement channel An acknowledgement channel can be programmed in the first two coding digits which causes acknowledgement to be generated first on the set channel and then on the acknowledgement channel after a selective call (the unit then switches back to the set channel). If both channels are identical or no acknowledgement channel has been programmed, acknowledgement will take place once only on the set channel providing an acknowledgement has been programmed. An acknowledgement channel is entered decimally, whereby channels 01-99 are permissible (00 means that no channel is programmed). 3rd coding digit '0' ZVEI standard (primary and secondary telegramme) '1' ZVEI extended (primary telegramme only) The digital call system is selected at the 3rd coding digit. A distinction is made between ZVEI standard (primary and secondary telegramme) and ZVEI extended (primary telegramme only). If ZVEI extended is selected, a 3-digit identification is transmitted at the 3rd to 5th digits with omission of the lozenge and manufacturer code. In this case, the digital decoders must be programmed with the no tone character '-' at the 3rd to 5th digits. The digital encoder codings and the digital acknowledgement telegrammes must contain the own identification at the 3rd to 5th digits. 4th coding digit '0' loudspeaker opening independently of digital acknowledgement decoding '1' loudspeaker opening dependent on digital acknowledgement decoding Loudspeaker opening can be programmed dependent on the digital acknowledgement decoding at the 4th coding digit (only useful in pure digital call networks). If 'Loudspeaker opening independent of digital acknowledgement decoding' is coded, the loudspeaker opens after every call transmission. If 'Loudspeaker opening dependent on digital acknowledgement decoding' is coded, the loudspeaker only opens after call transmission and decoding of the received acknowledgement. In mixed radio networks (digital call + tone call), there is no acknowledgement decoding; the loudspeaker is always opened after call transmission. Standard value: 0 0 0 0 Step 41 ------- No cursor is activated in the display if this step is programmed, i.e. the maximum two-digit display can only be changed with the increment or decrement key (necessary for operation with Hbt 8). The set call number may only have values between the programmed minimum and maximum call numbers. If two-digit numbers are entered, the display also appears two-digit. If only a one-digit call number is desired, the tens decades must be entered with '-'. The number of programmed 'F's for the call codings must be selected accordingly ( e.g. '1234F' or '123FF'). 1st coding digit tens decade of the minimum call number 2nd coding digit units decade of the minimum call number 3rd coding digit not used 4th coding digit tens decade of the maximum call number 5th coding digit units decade of the maximum call number Step 42 ------- The monitor and loudspeaker control functions are determined in this step. 1st coding digit '0' loudspeaker unchanged when lifting the HA8/Hbt62 from its holder '1' loudspeaker switched on when lifting the HA8/Hbt62 or switched off when hanging up the HA8/Hbt62 2nd coding digit '0' no 3-tone reset by tone sequence decoder '1' with 3-tone reset by tone sequence decoder (loudspeaker closes if the first three tones in a tone sequence are identical to those in a programmed decoder tone sequence but the selective call decoder does not react. 3rd coding digit '0' pressed monitor key has no effect on the squelch and the CTCSS decoder '1' monitor for as long as the monitor key is pressed, squelch and CTCSS decoder are ineffective during this time. 4th coding digit '0' automatic loudspeaker cut-off time independent of the channel assignment '1' automatic loudspeaker cut-off time is stopped when channel is busy 5th coding digit '0' loudspeaker 'off' after switching unit on '1' loudspeaker 'on' after switching unit on 6th coding digit '0' monitor function: clear only '1' monitor function: alternately ON-OFF '2' loudspeaker cannot be switched off '3' loudspeaker opens only after incoming or outgoing call Standard value: 0 0 0 0 0 1 Step 43 ------- The automatic loudspeaker cut-off time is programmed in this step. The desired time is entered right-aligned with a resolution of 0.1 s. Leading zeros should be entered. The time starts counting after the loudspeaker opens after pressing the PTT, call or monitor keys or after call decoding and is interrupted if the channel is busy providing this has been programmed in step 42/4th coding digit. The scanner starts automatically at the end of the automatic loudspeaker cut-off time providing it has been programmed and switched on. Step 44 ------- The acoustic signal functions are programmed in this step: 1st coding digit call tone of the collective call decoder 2nd coding digit call tone of the group call decoder 3rd coding digit call tone of the selective analog call decoder 4th coding digit call tone of the selective digital call decoder 1 5th coding digit call tone of the selective digital call decoder 2 Programming possibilities for call tone for the above decoders: '0' : no call tone '1' : uninterrupted call tone with 730 ms tone length (standard: selective call) '2' : intermittent call tone with 2 x 370 ms tone length (standard: group call) '3' : intermittent call tone with 3 x 240 ms tone length (standard: collective call) Standard value: 3 2 1 1 1 Step 45 ------- The encoder side emergency call functions are determined in this step: 1st coding digit '0' normal emergency call signalling '1' silent emergency call, i.e. the loudspeaker remains closed during the reception phase. 2nd coding digit '0' no remote clearance and no selective calling possible '1' remote clearance possible with analog selective call decoding or digital selective call decoding with BAK. The loudspeaker can be opened with BAK 1 for "Silent emergency call" '2' remote clearance possible with analog selective call decoding or digital selective call decoding with BAK 1 or BAK 6. (Only possible as of Ctrl-version A122) 3rd coding digit '0' radiotelephone can be switched off during emergency call '1' radiotelephone cannot be switched off during emergency call 4th coding digit determines how the emergency call is to be released. The key which is to release the emergency call must be assigned call coding 9 in the programming step 'Key assignment' (steps 103-112). The emergency call identification should be entered in call coding 9 (steps 146-149). '0' release by key with call coding 9 '1' release by key with call coding 9 + PTT key '2' release by key with call coding 9 + monitor key 5th and 6th coding digits The delay time (time until emergency call function is started) can be entered here in the range from (0 to 25)s. Emergency call release is stopped by releasing the key within the delay time 7th and 8th coding digit The acoustic pre-warning time (time until the emergency call is transmitted) can be entered here in the range from (0 to 25)s. The emergency call release can only be stopped by switching off the unit during the pre-warning time. EMERGENCY CALL WITH THE UNIT SWITCHED OFF: Activation of an emergency call when the unit is switched off is only possible as of Ctrl-version A120 and only if the external call key is programmed for releasing the emergency call. Resistor R1006 must be equipped additionally with 0R on the control pcb. The unit is always switched on and the emergency call transmitted on the first channel which is entered in 'Key assignment F' (step 113). The emergency call identification must be entered in call coding block 9 and assigned to the external call key. To prevent switching off with the external call key during the emergency call, the 3rd coding digit must be programmed with '1' in step 45. Step 46 ------- The follower contact functions are determined in this step: 1st coding digit reaction by collective call decoding 2nd coding digit reaction by group call decoding 3rd coding digit reaction by selective analog call decoder 4th coding digit reaction by selective digital call decoder 1 5th coding digit reaction by selective digital call decoder 2 The following programming possibilities are available: '0' : no influence on the follower contact (standard: collective call decoding and group call decoding) '1' : permanent closing of the follower contact '2' : permanent opening of the follower contact '3' : time-controlled closing of the follower contact, whereby the drop- out time must be programmed in step 47 (standard: selective call decoding) Standard value: 0 0 3 3 3 Step 47 ------- The drop-out time of the follower contact is determined in this step. The time should be entered right-aligned with a resolution of 0.1 s, whereby leading zeros should be entered. Standard value: 0 0 0 1, 0 s Step 48 ------- The frequency series for the tone sequence, the single and the double tone is programmed here. 1st coding digit '0' tone sequence and single tone frequency series: ZVEI 1 '1' tone sequence and single tone frequency series: ZVEI 2 '2' tone sequence and single tone frequency series: CCIR 100 ms '3' tone sequence and single tone frequency series: EIA '4' tone sequence and single tone frequency series: EEA '5' tone sequence and single tone frequency series: CCIR 70 ms 2nd coding digit '0' double tone encoder in accordance with double tone table 1 '1' double tone encoder in accordance with double tone table 2 '2' double tone encoder in accordance with double tone table 3 '3' double tone encoder in accordance with double tone table 4 Standard value: 0 0 Step 49 ------- The tone length for the single and double tone is determined here. It can be selected in the range from (0 to 9.9)s. If no entry is made, the tone length depends on the time for which the key is pressed. The maximum time, however, being limited to 19 s. Step 50 ------- This step determines the pause time between analog primary and secondary call. It can be varied in the range (0,00 to 0,99)s. Standard value: 0, 4 0 s Step 51 ------- This step determines the pause time between the analog secondary and tertiary call. It can be varied in the range (0.00 to 0.99)s. Standard value: 0, 4 0 s Step 52 ------- The number of repeat calls for the digital call in accordance with ZVEI can be entered in this step. The call repeat cycles can be programmed dependent on the operating mode ID (BAK), i.e. with or without expected acknowledgement (except: BAK 3 and 4). In the case of expected acknowledgement the repeat calls are to be understood as a maximum value because the first correctly recognized ackowledgement causes interruption. 1st and 2nd coding digits Number of repeat calls without expected acknowledgement (0-15) for BAK 7, B, D and E 3rd coding digit not used 4th and 5th coding digit Number of repeat calls with expected acknowledgement (0-15) for BAK 0, 1, 2, 5, 6, 8, 9, A and C Standard value: 0 0 - 0 2 Step 53 ------- A digital call in accordance with the BOSCH telegramme is programmed in this step. The digital call identification appears for every trans- mitter keying if the PTT key is programmed for identification transmission in step 103 ff. The digital call in accordance with the BOSCH telegramme can also be combined with tone call and digital call in accordance with ZVEI. If an 'F' is entered, call dialling by means of the call dialling display is enabled. Entry of the no tone character '-' in any position causes this position to remain dark in the identification decoder. Examples: Coding: 1234F display in the identification decoder: 1234x 12F4F 12x4x 12-4F 12 4x 123-- 123 (x: depending on the call dialling input) Step 54 ------- A digital taxi identification is programmed in this step. The identification appears for every transmitter keying if the PTT key is programmed for identification transmission in step 103 ff. The taxi identification can also be combined with tone call and digital call in accordance with ZVEI. If an 'F' is entered, call dialling by means of the call dialling display is enabled. Entry of the no tone character '-' at any position causes this position to remain dark in the identification decoder. Examples: Coding: 123F display in the identification decoder: 123x -124 124 --1F 1x (x: dependent on the call dialling input) The transmitter lead time (step 38) should be programmed to 150 ms when using the taxi identification. Step 55 ------- The digital call repeat time is the pause time after which the digital call identification is repeated if the PTT key is kept pressed uninterruptedly. The time must be entered right-aligned with a resolution of 0.1 s. Leading zeros must be entered. If no repeat time is entered, the digital identification is only transmitted once at the beginning of a speech phase. This step is valid for the ZVEI digital call, the BOSCH telegramme and the digital taxi identification. Step 56 ------- The identification display filter can determine whether, how many and which digits are to be displayed as an identification decoder. An identifiation display also appears in the call number display. To distinguish them from the internally set call number, identification displays are always displayed with decimal points. Example: Call number display Identifiation display 1 2 3 4 5 1.2.3.4.5 The identification decoder can display primary or secondary telegrammes depending on step 36, whereby the decision is made here whether a contin- uous identification display (without decoding) or an identification display after decoding by digital call decoders 1 and 2 takes place. It is determined which digits (1-8) are to be displayed by programming an 'F' at the desired digits. The other digits which are not to be dis- played are programmed with the numbers of the telegramme to be displayed. Similarly to in the digital call decoder, the individual digits can also be ignored with the '-' character, i.e. they are not considered in the identification decoding. Example: Display of primary call (display after decoding) Primary Secondary Decoder Ident. filter Display -------------------------------------------------------------------------- 12345678 XXXXXXXX 12345678 123456FF 7.8. 12345678 XXXXXXXX 12345678 123478FF none 12345678 XXXXXXXX 12345678 123F--FF 4.7.8. 12345678 XXXXXXXX 12345699 123F--FF none Example: Display of secondary call (display after decoding) Primary Secondary Decoder Ident. filter Display -------------------------------------------------------------------------- 12345678 11112345 12345678 111123FF 4.5. 12345678 11112345 12345678 111144FF none 12345678 11112345 12345678 111F--FF 1.4.5. 12345678 11112345 12345699 111F--FF none The programming symbols can be taken from the symbol table: Step 57 ------- The postal identification is used to identify the respective radio sub- scriber. The inverted block synchronisation avoids collisions with normal telegrammes. It is transmitted at the start of every call or on pressing the PTT key after 10 seconds the first time then repeated every 120 s. The subscriber number is defined in Germany by the Post Office authorities and is classified as follows: Digit 1 and 2: radio interference measuring stations Digit 3 and 4: service Digit 5 to 8: network number This step is valid for all channels. The programming symbols can be taken from the symbol table: Step 58 ------- The tertiary call is an analog call transmitted after a programmed second- ary call. If no analog secondary call has been programmed for a call key, no tertiary call is transmitted either. If the pause time (step 51) is programmed with 0, the tertiary call is tagged directly onto the secondary call. In this case, automatic repeat tone generation also takes place at the tertiary call position if it is identical with the last digit of the secondary call. Step 59 ------- The CTCSS parameters are programmed in this step as follows: 1st coding digit '0' no switching off of CTCSS decoder on lifting the HA8/Hbt62 '1' switching off of the CTCSS decoder when HA8/Hbt62 lifted 2nd coding digit '0' no transmitter lag time '1' 300 ms transmitter lag time without CTCSS tone 3rd coding digit '0' normal CTCSS mode '1' inverse CTCSS mode, i.e. the loudspeaker is switched off on receiving the programmed CTCSS tone. Standard value: 0 1 0 Step 60-67 ---------- The CTCSS decoder and encoder frequencies are programmed in these steps. Three CTCSS blocks can be programmed (A, B and C), whereby block A is valid for all channels providing various channels have not been pro- grammed otherwise by entries in block B or block C. 1st coding digit group number 2nd and 3rd coding digit tone number The encoder and decoder are input in three digits, whereby the first digit codes the group number and the other digits the tone number. Every encoder digit can be coded with 'F'. The decoder digits can only be changed together with the encoder digits by means of the call dialling display. It is therefore possible to change the CTCSS frequencies as well by means of the call dialling display. If illegal values are set here, these act as unprogrammed parameters. Call dialling for CTCSS and call sequences may not be coded simultaneously! Refer to the following table for the group and tone numbers for the desired CTCSS frequency: Step 68, 69, 79, 80, 91, 92 --------------------------- The digital decoders are programmed in these steps. The decoder should be coded in line with the ZVEI recommendation (see also steps 114-149 'Telegramme in acc. with ZVEI'). Refer to the following table for the necessary symbols: The symbols '-' and 'F' have the following special functions: '-' means the digit is not included in the decoder test, i.e. all values are recognized as correct at these positions. 'F' means decoder selection (freely selectable digit) by means of the display. The decoder selection symbol 'F' means that the positions at which an 'F' has been programmed can be changed in a special operating mode. Entered 'F's always appear right-aligned in the display with the exception of the status digit which appears left-aligned. The group call decoder is always active and is only determined by the caller who transmits the HEX value 'F' in the last, last two or last three positions. The first coding digit, i.e. the operating mode ID BAK should always be programmed at '1' or '2' (depending on whether mobile or stationary). In order to be able to call both mobile stations and the base station with a call key and call dialling, it is advisable to use BAK '-' for all subscribers contrary to the ZVEI recommendation. The special function (disconnect call, priority call, status request, status transfer and emergency call) are always activated and are determined by the caller. The other 7 digits must also be identical in the special functions, however. In compliance with the ZVEI recommendation, the second coding digit (status digit) must always be coded with '-' because the status is not a distinguishing feature for calling. A received emergency call is displayed by the flashing 'HELP' message. Step 70, 81, 93 --------------- The analog selective call decoders are programmed in these steps. To do this, the desired decoder number is entered beginning from the left. The length of the tone sequence is determined by the number of digits. entered. Refer to the table for the necessary programming symbols. Any necessary repeat tone need only be considered if a scanning stop tone programmed in step 35 is identical with the first tone of the analog tone sequence. Automatic repeat tone generation takes place in all other cases. The symbols '-' and 'F' have the following functions: '-' means the digit is not included in the decoder testing, i.e. all values are recognized as correct in these positions. 'F' means decoder selection (freely selctable digit) by means of display The decoder selection symbol 'F' means the user can change the digit in a special operating mode by means of the display. Entered 'F's always appear right-aligned with the exception of the status digit which appears left-aligned. Examples: 12345 1234- 123-- 123-5 --------- Programming an analog identification suppression ------------------------------------------------ A programmed identification suppression causes the loudspeaker to be muted for the duration of the rest of the tones after recognizing the first tone. This function is activated by programming an analog tone sequence decoder as follows: 1st digit corresponds to the 1st tone of the tone sequence to be suppressed 2nd to 5th digits are programmed with the no tone character '-' Examples: 9---- A---- E---- Step 71, 82, 94 --------------- The analog group call decoders are programmed in these steps. The first digit containing no no tone character '-' indicates the position at which group call decoding commences. It corresponds to the maximum group size. If the following digits are programmed with other group call frequencies, these are also included in the test. They are ignored if they are filled with '-'. Refer to the following table for the necessary programming symbols: Any necessary repeat tone can be ignored (automatic repeat tone generation). The symbols '-' and 'F' have the following functions: '-' means, if put at the start, the digit is not included in the group call decoder test, i.e. matching with the selective call decoder coding is tested at this position; if placed after a valid group call digit, the digit is not included in the group call decoder test, i.e. any tone or no tone is recognized as correct at this position 'F' without function, call dialling is not possible The tone sequence decoder begins every decoding with the selective call coding digits. After the second digit it checks the selective and group call coding. If a tone from the group call coding is received, it switches to the group call sequence and checks the coding up to the last coded group call digit. Examples: Coding: A = 12345 decodes at: 12345 = selective call decoding G = 0-- 120xx = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = 77- 1237x = group call decoding 1277x = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = AAA 1234A = group call decoding 123AA = group call decoding 12AAA = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = 000 12340 = group call decoding 12300 = group call decoding 12000 = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = 040 12340 = group call decoding 12040 = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = -00 12340 = group call decoding 12300 = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = --0 12340 = group call decoding Coding: A = 12345 decodes at: 12345 = selective call decoding G = 078 12348 = group call decoding 12378 = group call decoding 12078 = group call decoding x = any or no tone Step 72, 83, 95 --------------- The collective call decoders are programmed in these steps. The desired frequencies and the necessary programming symbols are contained in the following table: The symbols '-' and 'F' have the following functions: '-' means the collective call decoder is not activated 'F' without function, call dialling is not possible The tone duration of the collective call must be entered with t > 1 s on the encoder side in step 49. Step 73-76, 84-87, 96-99 ------------------------ The digital and analog acknowledgement calls are programmed in these steps. The acknowledgement should be coded in line with the ZVEI recommendation (see also steps 114 - 149 'Telegramme in accordance with ZVEI'). Only those acknowledgements are read out of the block (A, B or C) for which a decoder has also responded. The digital call decoder activates the digital and the analog call decoder the analog acknowledgement. Digital call decoder 1 activates the analog acknowledgement additionally after the digital acknowledgement. Special features: 1. A tertiary acknowledgement is not possible 2. If digital primary acknowledgements are programmed with 'F' the corresponding digits of the decoded primary telegramme are coded at digits 3 to 8. Call dialling at the status digit (2nd digit) of the digital primary acknowledgement and status and call dialling digits (2nd to 8th digit) of the digital secondary acknowledgement are replaced by digits in the call dialling display. Step 77, 78, 88, 89, 100, 101 ----------------------------- The digital and analog call diversions are programmed here. Call diversions are only read out from the block (A, B or C) for which a decoder has also responded. The digital call decoder activates the digital and the analog call decoder the analog call diversion. Digital call decoder 1 also activates the analog call diversion after the digital call diversion. In digital call diversion, the received secondary telegramme of the call diversion is added on as a secondary telegramme (identification transfer) if the identification display filter has been programmed to secondary telegramme and such a telegramme has been received. Step 103-113 ------------ Every programmable key may be assigned a call coding or a special function in these steps. Six key assignment blocks can be coded (A, B, C, D, E, F), whereby block A is valid for all channels providing various channels are not programmed otherwise by entries in blocks B, C, D, E or F. The entries are made in 8 digits with the following meanings: 1st coding digit: function code for call key 1 2nd coding digit: function code for call key 2 3rd coding digit: function code for call key 3 ( HM 8, ML 8, HA8: S3 ) 4th coding digit: function code for external call key 5th coding digit: function code for PTT key 6th coding digit: function code for special key ( HA8: S1 ) 7th coding digit: function code for monitor key 8th coding digit: function code for cursor key ( HA8: S2 ) ************************************************************************** Function code Meaning ------------------------------------------------------------------ 0 - key deactivated or without ident. for PTT 1 - call transmission acc. to coding 1 2 - call transmission acc. to coding 2 3 - call transmission acc. to coding 3 4 - call transmission acc. to coding 4 5 - call transmission acc. to coding 5 6 - call transmission acc. to coding 6 7 - call transmission acc. to coding 7 8 - call transmission acc. to coding 8 9 - call transmission acc. to coding 9 A - monitor function H - switchover function channel-call display C - cursor function U - on-off function for secondary paging mode E - on-off function for scanning mode L - switch off follower contact (if permanent closing of the follower contact is programmed in step 46) ************************************************************************** PTT Identifciation coding ------------------------- In the key coding field for the PTT key, it is determined which call coding is transmitted as PTT identification. If the decoder coding is to be transmitted, this must be entered in the appropriate call coding block. Emergency call identification coding ------------------------------------ The key which is to release the emergency call must be assigned call coding 9 in the desired key coding field (steps 103-112). Step 45 must be programmed additionally to activate the emergency call encoder. Call coding 9 (steps 146-149) is transmitted as emergency call identification. If the decoder coding is to be transmitted, this must be entered there. Call coding ----------- The following special cases must be noted in the call coding: - The PTT identification must be coded as a call coding on the PTT key, if PTT identification is used in accordance with ZVEI. If identification in accordance with the BOSCH telegramme or taxi identification is used, the PTT key must be programmed with the function code of a call coding whereby the call coding used need not be occupied. - Call coding 9 is reserved automatically for emergency call identifi- cation in emergency call activation (step 45 must be programmed). Step 114-149 ------------ The digital and analog call codings, the identification codings for the PTT key and the emergency call identification are programmed in these steps. Nine blocks can be defined in the steps. Every block contains a digital and an analog primary and secondary call. The call codings within a block are transmitted consecutively as follows: 1. Digital primary call 2. Digital secondary call 3. Analog primary call 4. Analog secondary call 5. Analog tertiary call (step 58) 6. Digital BOSCH telegramme (step 53) 7. Digital taxi identification (step 54) Programmiing of a digital encoder number ---------------------------------------- Refer to the following table for the programming symbols of the digital ZVEI calls: The call dialling symbol 'F' means that the digits programmed with 'F' can be altered by means of the call dialling display. Entered 'F's always appear right-aligned in the call dialling display, with the exception of the status digit which always appears left-aligned. A group call number can be programmed as follows: 1. by programming the symbol '-' at the 6th to 8th digits 2. by programming the symbol 'F' at the 6th to 8th digit, with simultaneous activation of the group call dialling facility in step 36 The call numbers should be selected in line with the ZVEI recommendation AK SRDS 87-3D. ************************************************************************** Telegramme in accordance with ZVEI: Digit: 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 --------- --- ------ ------- ------------ --------------- Function: BAK - Status - Lozenge - Manufacturer - Call number 100s 10s 1s Unused positions are filled up with '0'. Operating mode ID (BAK) ----------------------- The operating mode ID is the feature for distinguishing between different telegramme types: BAK Meaning BAK Meaning ---------------------------- ----------------------- 0 Status transfer (Q) 8 Priority call (Q) 1 Call to vehicle (Q) 9 Status request (Q) 2 Call to base (Q) A Reserve 3 Identification B Reserve 4 Acknowledgement C Reserve 5 Follower telegr. D Freely available 6 Disconnect call (Q) E Freely available 7 Reserve F Emergency call BAKs marked with Q require acknowledgement. Status ------ For transmission of status messages. The use is not defined. (Example: '1'= starting work, '2'= am with client, '3'= am loading/unloading etc.) Lozenge ------- The lozenge serves as extra identification within a manufacturer code. Its use is not defined. Manufacturer code ----------------- The manufacturer code has two digits. The allocation is defined by ZVEI. The following manufacturer codes must be used by BOSCH in Germany: 11, 33, 44 to 49. Call number ----------- The call nunmber has three digits. The hundreds digit is transmitted first, the units digit last. ************************************************************************** Secondary calls are transmitted after a programmed primary call. If BAK = 5 is used for a primary or secondary call (follower telegramme), the secondary telegramme is transmitted without new block synchronisation directly after the primary telegramme. Freely programmable digits can be programmed for both primary and secondary telegrammes, whereby the call dialling digits of the primary telegramme are displayed to the left of the secondary telegramme in the display. The status digit of both telegrammes is always displayed left-aligned. Not more than five 'F's may be programmed in the sum of the primary and secondary telegrammes. Programming an analog encoder number ------------------------------------ The tone sequences are entered beginning from the left. The length of the tone sequence corresponds to the number of entered digits. See the following table for the frequencies: Any necessary repeat tone may be ignored (automatic repeat tone generation). Symbols 'F' and '-' have the following meaning: 'F' initiates call dialling. By entering an 'F' at one or more positions, call dialling takes place there by means of the call dialling display. The 'F' position furthest to the right is assigned to the units decade. If the group call dialling facility (step 36) is activated at the same time, it is possible to set the symbol '-' at the positions programmed with 'F'by means of the call dialling display. A group call can be set with the '-' symbol, whereby the first programmed tone of the group call decoder is generally used as the group call tone. If the group call decoder is not programmed, tone 'A' of the tone series selected in step 48 is used. '-' means that no tone is transmitted for the tone length of this digit Examples: --------- Coding: 1 - - - - means: single tone with tone '1' F - - - - single tone with call dialling 1 2 - - - double tone with tone '1' and '2' 1 F - - - double tone with tone '1' and call dialling 5 5 - - - single tone with tone '5' from the double tone table F E - - - single tone with call dialling also from the double tone table 1 2 3 - - 3-tone sequence 1 2 F F - 4-tone sequence with call dialling at the 3rd and 4th digits 1 2 F 4 5 5-tone sequence with call dialling at the 3rd digit 1 2 3 F F 5-tone sequence with call dialling at the 4th and 5th digit 1 2 3 - 5 4-tone sequence with pause between tone 3 and tone 5 Up to three tone sequences can be transmitted consecutively in analog calls (primary, secondary and tertiary call). The pause times between the individual tone sequences are determined in steps 50 and 51. If they are programmed to 0, the tone sequences are tagged onto each other directly so that a tone sequence of up to 15 tones can be programmed. Automatic repeat tone generation also functions correctly in this case. If 'F' is also programmed for secondary call and/or tertiary call, the display is shifted to the left by the number of 'F's entered there. Not more than 5 call dialling digits may be programmed in the sum of primary, secondary and tertiary call. In the display, the call dialling digits of the tertiary call are right aligned, the digits of the secondary call to the left of the tertiary call and those of the primary call to the left of the secondary call. Refer to the following table for the frequencies of the double tones: G E N E R A L 1. Channel-dependent coding --------------------------- Channel-dependent coding for coding blocks is accomplished by combining certian signalling functions. The coding blocks are assigned ascending priority. Block A has the lowest priority, the last block highest priority. If, for example, Blocks A, B and C are available, the following applies: Block A: lowest priority (can be overruled by blocks B and C) Block B: middle priority (can be overruled by block C) Block C: highest priority) (cannot be overruled) The channels are assigned in the 'Concerns channels' steps by entering the desired channel symbols there in any order. Only channels 1 to 15 can be assigned. Channel Channel symbol ---------------------------- 0...9 0...9 10 A 11 H 12 C 13 U 14 E 15 L Only one analog selective call, group call, collective call decoder, digital decoder 1 and digital decoder 2 may be coded for each channel in decoder and acknowledgement codings. Coding block F in the key assignments also serves to determine the emergency call channel if emergency call activation is possible on the switched off unit. In this case, the external call key must be programmed for releasing the emergency call and resistor R1006 must be retrofitted on the control pcb. The unit is always switched on and the emergency call transmitted on the first channel entered in 'Key assignment F'. 2. DTMF (only possible with HA8) -------------------------------- By switching on DTMF mode, keys 0-9, * and # are prepared for direct tone transmission of DTMF tones. This is displayed accordingly in the call dialling display. A DTMF tone is transmitted directly by pressing the keys. The tone duration for the DTMF mode is 100 ms independently of the duration of the keypress. There is an automatic transmitter lag of approx. 2 seconds after transmitting a DTMF tone. DTMF tone table: Digit 1: 697 and 1209 Hz Digit 7: 852 and 1209 Hz Digit 2: 697 and 1336 Hz Digit 8: 852 and 1339 Hz Digit 3: 697 and 1477 Hz Digit 9: 852 and 1477 Hz Digit 4: 770 and 1209 Hz Digit 0: 941 and 1336 Hz Digit 5: 770 and 1336 Hz Symbol *: 941 and 1209 Hz Digit 6: 770 and 1477 Hz Symbol #: 941 and 1477 Hz