Leds On The Tm54F Terminal Module - Siemens SINAMICS S120 Device Manual

Diagnostics

7.14 LEDs on the TM54F Terminal Module

7.14 LEDs on the TM54F Terminal Module
Table 7- 23 Meaning of the LEDs on the TM54F Terminal Module
LED Color
READY -
Green
Orange
Red
Green/Red
Green/Orange
or
Red/Orange
L1+, L2+, –
Red
L3+ –
Red
Fail-safe inputs / double inputs
F_DI z LED LED
(input x,
x x+1
(x+1)+,
– Red
(x+1)-)
– –
– Red
– –
LED LED
x x+1
Green Green
Green Green
Single digital inputs, not fail-safe
DI x –
Green
346
Status
Off The electronics power supply is missing or outside the permissible
tolerance range.
Continuous light The component is ready for operation, cyclic DRIVE-CLiQ communi-
cation is taking place.
Continuous light DRIVE-CLiQ communication is being established.
Continuous light At least one fault is pending on this component.
Note:
LED is activated irrespective of any reconfiguring of the corresponding
messages.
Flashing 0.5 Hz Firmware is being downloaded.
Flashing 2 Hz Firmware download has been completed. Waiting for POWER ON.
Flashing Detection of the components via LED is activated (p0154).
Note:
The two options depend on the LED status when component detection
is activated via p0154 = 1.
On The controllable sensor power supply is functioning fault-free.
Continuous light There is a fault in the controllable sensor power supply.
On The sensor power supply is operating fault-free.
Continuous light The sensor power supply has a fault.
NC contact / NC contact
Continuous light Different signal states at input x and x+1
– No signal at input x and no signal at input x+1
NC contact / NO contact
Continuous light Same signal states at input x and x+1
– No signal at input x and one signal at input x+1
NC contact / NC contact
Continuous light One signal at input x and one signal at input x+1
NC contact / NO contact
Continuous light One signal at input x and no signal at input x+1
Off No signal at digital input x (x = 20 to 23)
Continuous light Signal at digital input x
Description, cause
: (z = 0 to 9, x = 0, 2, to 18)
1)
: (z = 0 to 9, x = 0, 2, to 18)
1)
: (z = 0 to 9, x = 0, 2, to 18)
1)
: (z = 0 to 9, x = 0, 2, to 18)
1)
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A