Alarm Lighting, PSM Function - GF54.21-S-3012TRA
Model 447
With Code ED5 (Parameterisable special module)
Except Code XM7 (MOPF II)
Model 448
With Code ED5 (Parameterisable special module)
Except Code XM7 (MOPF II)
Alarm light functions
01 Alarm lights module
Input "IN_Emergency_Alarm_State" used at a later point in time.
| Parameter | Value range | Meaning |
|---|---|---|
| "FogLmp_TmSeg" | Time segment 1 Time segment 2 Time segment 1 & 2 |
Assignment for active input in time segment in which the light is requested. |
| "HiBm_TmSeg" | Time segment 1 Time segment 2 Time segment 1 & 2 |
Assignment for active input in time segment in which the light is requested. |
| "LoBm_TmSeg" | Time segment 1 Time segment 2 Time segment 1 & 2 |
Assignment for active input in time segment in which the light is requested. |
| "TailLmp_TmSeg" | Time segment 1 Time segment 2 Time segment 1 & 2 |
Assignment for active input in time segment in which the light is requested. |
| "FogLmp_Alarm_Wa keup" | No wake-up (0) Wake-up |
When waking up the control unit (wake-up): The interior CAN (CAN B) is woken-up and kept awake, terminal 15R active, function takes priority over other controls. |
| "HiBm_Alarm_Wake up" | No wake-up (0) Wake-up |
When waking up the control unit (wake-up): The interior CAN (CAN B) is woken-up and kept awake, terminal 15R active, function takes priority over other controls. |
| "IL_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "TurnInd_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "Hrn_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "FogLmp_Alarm_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "HiBm_Alarm_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "LoBm_Alarm_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "TailLmp_Alarm_On_Assessment" | State (0) Signal edge (1) |
With edge evaluation, the state is toggled with each actuation from 0 →1. |
| "TurnLmp_Duration" | 0...250 | Value for turn signal on phase normalization from interior CAN (CAN B): 10 ms/bit |
| "HrnOn_Duration" | 0...250 | Value for horn duration, normalization from interior CAN (CAN B): 10 ms/bit |
| "EmgAlmTmSeg_1_Duration" | 0...250 | Value for time segment 1, normalization from interior CAN (CAN B): 10 ms/bit |
| "EmgAlmTmSeg_2_Duration" | 0...250 | Value for time segment 2, normalization from interior CAN (CAN B): 10 ms/bit |
In "SW 13_06_04" and in all processes, the selection "Time segment 1 & 2" cannot be selected during assignment to the time segment.
Low beam alarm
Activation (AND operation):
- Function input "LoBm_Alarm_On_Rq" is active.
- "Term15R_Actv" signal is set
- The status of the signals "LoBm_On_Rq" (Signal acquisition and actuation module (SAM) control unit (N10/1), "LM_A1") is not set. When the signal is set, the internal request is canceled.
Function cancellation (OR operation):
- Activation of the light functions by the illuminations switch (S1/2) ("RLS_LoBm_Posn") from the signal acquisition and actuation module (SAM) control unit (N10/1) has a higher priority. The parameterizable special module (PSM) control unit (N26/16) deletes its internal request
- Terminal15R is switched off. When coding with state-controlled assessment, the internal request is retained. For coding with signal-edge-controlled evaluation, the internal request is withdrawn.
- Input is withdrawn.
Active function:
- Depending on the coding involved, the signal
"Out_MPM_LoBm_TmSeg_1_ON_Rq" or/and
"Out_MPM_LoBm_TmSeg_2_ON_Rq" is set in the signal pool ("1")
- If the internal request is canceled, the input has to be activated by operating again.
- Input is withdrawn.
Parameter:
- Signal edge or state-controlled evaluation of input
- On/off time (or bright/dark time) can be parameterized
Turn signal alarm
Activation (AND operation):
- Function input "TurnInd_On_Rq" is active.
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- Signal in "Out_MPM_TurnInd_On_Rq" signal pool is set ("1").
- Signal in Out_MPM_TurnLmpOnTm signal pool is set to the coded switch-on time ("TurnLmp_Duration").
- If the internal request is canceled, the input has to be activated by operating again.
- The interior CAN (CAN B) is woken up and kept active. If the activation is withdrawn, the interior CAN (CAN B) is kept active for another 5 - 7 s
Inactive function:
- Signal in signal pool "Out_MPM_TurnInd_On_Rq" is not set ("0")
- Signal in "Out_MPM_TurnLmpOnTm" signal pool is set to default value (from communication matrix "ECU_Extract").
Parameter:
- Signal edge or state-controlled evaluation of input
- Switch-on time parameterizable
High beam alarm
Activation (AND operation):
- Function input "HiBm_Alarm_On_Rq" is active.
- For coding: Not wake-up compatible
- Signal "Term15R_Actv" is set (AND)
- The status of signals "HiBm_On" (Signal acquisition and actuation module (SAM) control unit (N10/1), "SAM_F_A1") is not set. If the signal is set, the internal request is retained.
- With coding: Wake-up compatible
- No dependency on "Term15R_Actv and HiBm_On"
- The interior CAN (CAN B) is woken up and kept active. If the activation is withdrawn, the interior CAN (CAN B) is kept active for another 5 - 7 s
Function cancellation (OR operation):
- For coding: Not wake-up compatible
- Terminal15R is switched off. When coding with state-controlled assessment, the internal request is retained. For coding with signal-edge-controlled evaluation, the internal request is withdrawn.
- Activation of the light functions through the combination switch (S4) ("HiBmLvr_Stat") on the signal acquisition and actuation module (SAM) control unit (N10/1) has higher priority. The internal request remains active.
- For coding: Wake-up compatible, not dependent on "Term15R_Actv und HiBm_On"
- Input is withdrawn.
Active function:
- Depending on the coding involved, the signal
"Out_MPM_HiBm_TmSeg_1_ON_Rq" and/or
"Out_MPM_HiBm_TmSeg_2_ON_Rq" is set in the signal pool ("1")
- If the internal request is canceled, the input has to be activated by operating again.
Parameter:
- Signal edge or state-controlled evaluation of input
- Assignment to time segment 1 or 2 can be parameterized
An additional signal, be it alternately high beam and front fog lamp or simultaneous flashing, is no longer made available from the interior CAN (CAN B). This is realized alternately or simultaneously through coding for time segment 1 and 2.
Alarm for interior lighting
Activation (AND operation):
- Function input signal "IL_On_Rq" is active
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- Signal in "Out_MPM_IL_On_Rq" signal pool is set ("1")
Parameter:
- Signal edge or state-controlled evaluation of input
Front fog lamp alarm
Activation (AND operation):
- Function input "FogLmp_Alarm_On_Rq" is active
- For coding: Not wake-up compatible
- Signal "Term15R_Actv" is set (AND)
- The status of signals "FogLmp_Ft_On" (Signal acquisition and actuation module (SAM) control unit (N10/1), "SAM_F_A1") and "FogLmp_Ft_On_Rq" (Signal acquisition and actuation module (SAM) control unit (N10/1), "LM_A1") is not set. If the signal is set, the internal request is retained.
- For coding: Wake-up compatible,
- Not dependent on "Term15R_Actv", "FogLmp_Ft_On", "FogLmp_Ft_On_Rq"
- The interior CAN (CAN B) is woken up and kept active. If the activation is withdrawn, the interior CAN (CAN B) is kept active for another 5 - 7 s
Function cancellation (OR operation):
- For coding: Not wake-up compatible
- Activation of the light functions by the illuminations switch (S1/2) ("RLS_FogLmp_Ft_Posn") from the signal acquisition and actuation module (SAM) control unit (N10/1) has a higher priority. The internal request remains active.
- Klemme15R is switched off. When coding with state-controlled assessment, the internal request is retained. For coding with signal-edge-controlled evaluation, the internal request is withdrawn.
- For coding: Wake-up compatible, not dependent on "Term15R_Actv", "FogLmp_Ft_On" and "FogLmp_Ft_On_Rq"
- Input is withdrawn.
Active function:
- Depending on the coding involved, the signal
"Out_MPM_FogLmp_TmSeg_1_ON_Rq" or
"Out_MPM_FogLmp_TmSeg_2_ON_Rq" is set in the signal pool ("1")
- If the internal request is canceled, the input has to be activated by operating again.
Parameter:
- Signal edge or state-controlled evaluation of input
- Assignment to time segment 1 or 2 can be parameterized
An additional signal, be it alternately high beam and front fog lamp or simultaneous flashing, is no longer made available from the interior CAN (CAN B). This is realized alternately or simultaneously through coding for time segment 1 and 2.
Alarm for tail light
Activation (AND operation):
- Function input "TailLmp_Alarm_On_Rq" is active
- "Term15R_Actv" signal is set
Function cancellation (OR operation):
- Terminal15R is switched off. When coding with state-controlled assessment, the internal request is retained. For coding with signal-edge-controlled evaluation, the internal request is withdrawn.
- Input is withdrawn.
Active function:
- Depending on the coding involved, the signal
"Out_MPM_TlLmp_TmSeg_1_On_Rq" or
"Out_MPM_TlLmp_TmSeg_2_On_Rq" is set in the signal pool ("1")
- If the internal request is canceled, the input has to be activated by operating again.
Parameter:
- Signal edge or state-controlled evaluation of input
- Assignment to time segment 1 or 2 can be parameterized
A check with "Taillamp" (tail light) is not possible, because the signal is not made available by the interior CAN (CAN B).
Horn
Activation (AND operation):
- Function input signal "Hrn_On_Rq_Alm" is active
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- Signal in "Out_MPM_Hrn_On_Rq_Alm" signal pool is set ("1")
- Signal in "Out_MPM_HrnOnDur" signal pool is set to coded switch-on time ("HrnOn_Duration")
- If the internal request is canceled, the input has to be activated by operating again.
Parameter:
- Signal edge or state-controlled evaluation of input
- Switch-on time parameterizable
Wake-up compatible as for parameterizable special module (PSM) control unit (N26/16). Currently not wake-up compatible, also functions however with active CAN at terminal 15R OFF.
Lock central locking system alarm
Activation (AND operation):
- Function input "Alm_ClkS_Lk_Rq" is active
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- Function sets signal "Out_MPM_CLKS_Lk_Rq"
Function description not available in component requirement specification. The "Out_MPM_CLKS_Lk_Rq" signal can also be set for central locking system functions.
Set turn signal request to high priority
Activation (AND operation):
- Function input "TurnIndHiPrio_Rq" is active
- "Out_MPM_TurnInd_On_Rq" is active
Function cancellation (OR operation):
- Input is inactive
- "Out_MPM_TurnInd_On_Rq" is inactive
Active function:
- Signal in "Out_MPM_TurnIndHiPrio_Rq" signal pool is set ("1").
Parameter:
- Signal edge or state-controlled evaluation of input
Function not included as part of component requirement specification. Function derived from communications matrix.
Emergency alarm
Activation (AND operation):
Function cancellation (OR operation):
- Function is described in greater detail with introduction of taxi functionality. Current implementation not available.
Active function:
Parameter:
Taxi emergency call sent
Activation (AND operation):
- Function input "TaxiEmgCall_Rq" is active
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- The "Out_MPM_TaxiEmgCall_Rq" signal is set in the signal pool ("1")
Functionality to be used in combination with taxi alarm.
Deactivate alarm light off period ("Timeout Light disable")
Activation (AND operation):
- Function input "LgtTmOutDsabl_Rq" is active
- At least one of the following output signals is active
- "Out_MPM_TlLmp_TmSeg_(X)_On_Rq"
- "Out_MPM_LoBm_TmSeg_(X)_On_Rq"
- "Out_MPM_HiBm_TmSeg_(X)_On_Rq"
- "Out_MPM_FogLmp_TmSeg_(X)_On_Rq"
Function cancellation (OR operation):
- Function input "LgtTmOutDsabl_Rq" is inactive
- All of the following output signals are inactive
- "Out_MPM_TlLmp_TmSeg_(X)_On_Rq"
- "Out_MPM_LoBm_TmSeg_(X)_On_Rq"
- "Out_MPM_HiBm_TmSeg_(X)_On_Rq"
- "Out_MPM_FogLmp_TmSeg_(X)_On_Rq"
Active function:
- The "Out_MPM_ELgtTmOutDsabl_Rq" signal is set in the signal pool ("1")
Parameter:
- Signal edge or state-controlled evaluation of input
Function was derived from the communication matrix. Function description not available in component requirement specification.
Recirculated air switched on
Activation (AND operation):
- Function input "RecircAir_On_Rq_MPM" is active
Function cancellation (OR operation):
- Input is withdrawn.
Active function:
- Signal in signal pool "Out_MPM_RecircAir_On_Rq_MPM"
Parameter:
- Signal edge or state-controlled evaluation of input
Function was derived from the communication matrix. Function description not available in component requirement specification.
| Parameterizable special module (PSM) control unit component description | GF54.21-S-5005TRA | ||
| Overview of system components for parameterizable special module (PSM) | GF54.21-S-9998TRA |