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4.5
Control and feedback interface
4.5.1
Assignment of the control interface
The user program uses the control interface to manipulate the behavior of the technology
module.
Control interface
Table 4- 5
Assignment of the control interface
Charging
Byte
outlet
0
0
1
Technology module TM ECC 2xPWM ST (6FE1242-6TM10-0BB1)
Manual, 04/2018, A5E42681298B-AA
Bit
Default
Min
0
0
0
1
0
0
2
0
0
3
0
0
4 - 6
0
0
7
0
0
0
0
0
1
0
0
2
0
0
3
0
0
4 - 7
0
0
Max
Meaning
1
Charging outlet enable
0 = inactive; 1 = active
1
PWM enable
0 = Charging blocked; 1 = Charging enabled
0
System reserve
1
Feedback ventilation
0 = disabled; 1 = enabled
0
System reserve
1
PIQ valid
must always be set to "1" by the TIA application to signal
"valid values" to the TM ECC 2xPWM ST.
1
Feedback locking
0 = unlocked; 1 = locked
(is used for the "Locking feedback" parameter and the set-
ting "External via PIQ")
1
Contactor feedback signal
0 = disabled; 1 = enabled
(is used for the "Contactor feedback signal" parameter and
the setting "External via PIQ")
1
Switch off contactor actively
0 = no; 1 = yes
If the bit is set to "1", a pending charging process is termi-
nated and the contactor is switched off after four seconds.
1
Cable lock disable active
0 = no; 1 = yes
The charging plug is not unlocked on the charging station
side as long as the cable lock disable is active (even if the
charging plug has been removed on the vehicle side).
0
System reserve
Configuring/address space
4.5 Control and feedback interface
a)
b)
35
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