Diagnostics
3.1
Diagnostics using LED display
LED display
①
Status and error displays
2/4AI RTD ST analog electronic module (6ES7134-4JB51-0AB0)
Manual, 07/2008, A5E01076865-02
1
Batch error (red)
Event (LED)
SF
On
No configuration or incorrect
module plugged in. No load
voltage.present There is a
diagnostic message.
Cause
Check the parameter
assignment. Check the load
voltage. Evaluate the
diagnostics.
3
Remedy
19