Siemens SIMATIC ET 200SP Manual page 75

Status LEDs
LEDs
EN
VS
QT
QP
LK
R/T
F
See also
Terminal assignment and power supply (Page 27)
Technology module TM ECC PL ST (6FE1242-6TM20-0BB1)
Manual, 07/2019, A5E43919893B-AA
Meaning
Enable state
Off Charging outlet (EN) locked by user program.
The corresponding VS LED and Status LED F are also off in this case.
On Charging outlet (EN) activated
flashes, S7 communication fault at the charging outlet (EN)
•
1 Hz
CPU stop.
•
Firmware update transferred error-free
•
Vehicle state
Off No vehicle is connected to the charging station.
(State "A") in as far as LED F = "off"
(State "F") in as far as LED F = "on"
On A vehicle is connected to the charging station and ready for charging.
(State "B")
Vehicle charging
flashes,
(State "C")
1 Hz
Vehicle charging, ventilation required
flashes,
(State "D")
2 Hz
TRIP function (see in section Control Pilot (Page 16))
Off Output (DQ T) switched off (see Figure 3-1 Example circuits for the switching contacts
(Page 30))
On Output (DQ T) switched on.
PP function (see in section Plug Present (Page 18))
Off Output (DQ P) switched off (compare Figure 3-1 Example circuits for the switching
contacts (Page 30))
On Output (DQ P) switched on.
PowerLine Link (EV)
Off No link available.
On Link exists
PowerLine Traffic (Receive/Transmit) (EV)
off No data communication
On Data communication available.
Status CP
Off CP status A, B, C or D
On CP state E, F or invalid
Flashes Restart of the module
Interrupts/diagnostic messages
6.1 State and error displays
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