Diagnostics Via Starter - Siemens SINAMICS S120 Commissioning Manual

Diagnostics

3.2 Diagnostics via STARTER

LED Color
Inputs x+1 (DI 1+, 3+, .. 19+) can be set individually via parameter p10040 (TM54F).
1)
p10040 (TM54F) = 0: Input x+1 is an NC contact.
p10040 (TM54F) = 1: Input x+1 is NO contact.
Factory setting: p10040 (TM54F) = 0 for all inputs x+1.
Single digital inputs, not fail-safe
DI x –
Green
Fail-safe digital outputs with associated readback channel
F_DO y Green
(0+..3+,
0-..3-)
Readback input DI 2y for output F_DO y (y = 0..3) at test stop.
The status of the LEDs also depends on the type of external circuit.
DI 2y –
Green
3.2 Diagnostics via STARTER
The diagnostic functions support commissioning and service personnel during
commissioning, troubleshooting, diagnostics and service activities.
Prerequisite
● Online operation of STARTER.
Diagnostic functions
The following diagnostic functions are available in STARTER:
● Specifying signals with the ramp-function generator
● Signal recording with the trace function
● Analyzing the control response with the measuring function
● Outputting voltage signals for external measuring devices via test sockets
218
Status
Off No signal at digital input x (x = 20..23)
Continuous Signal at digital input x
light
Continuous Output y (y=0 .. 3) carries a signal
light
Off One of the two output lines y+ or y- or both lines of
output y carry a signal
Continuous Both output lines y+ and y- carry no signal
light
Description, cause
Commissioning Manual, (IH1), 01/2012, 6SL3097-4AF00-0BP2
Remedy
–
–
–
–
–
Commissioning Manual