Commissioning, service, troubleshooting
13.2 Commissioning
SIMOCODE pro
System Manual, 05/2019, A5E40507475002A/RS-AD/004
259
13.2.1.3 Diagnostics via LED display on the basic unit and on the operator panel (PROFIBUS)
The basic units and the operating panel have three LEDs for displaying specific device
states:
Table 13- 5 Diagnostics via LED display on the basic unit and on the operator panel
Corrective measures for faults
Device Device
status
Green –
flickering
Internal fault Send the basic unit in for repair
Yellow Memory module or addressing
plug recognized, TEST/RESET
buttons control the memory
module or addressing plug
-
Yellow – flashing Memory module / addressing plug
read in; factory settings restored
_
Yellow –
Memory module programmed
-
Red Incorrect parameterization (also
Parameterize again, then switch the
control voltage off and on again
Basic unit defective (also
Replace the basic unit!
Red – flashing Memory module, addressing plug
or expansion modules defective
(also GEN. FAULT on - flashing)
Reprogram/replace the memory
module, replace the expansion
Off Supply voltage too low Check whether the supply voltage is
Bus Bus status Off Bus not connected or bus fault Connect the bus or check the bus
Green – flashing Baud rate
recognized / communication with
-
Communication with PLC/PCS
GEN. FAULT Fault status Red Fault pending; reset has been
Rectify fault, e.g., overload
Red – flashing Fault pending; reset has not been
saved
Clear the error and press Reset;
Configuration error: Parameterize
again and reset, or switch the control
13.2.1.4 Diagnostics via LED display on the modules DM-F Local or DM-F PROFIsafe
See Manual Fail-safe Digital Modules SIMOCODE pro
(https://support.automation.siemens.com/WW/view/en/50564852
).
To Next Page
Loading...
Need help?
General
