Siemens Simatic ET 200SP Manual page 113

Interrupts/diagnostic alarms
14.3 Diagnostic alarms
Table 14- 5 Error types
Diagnostic message
Undervoltage
Overvoltage
Overload
Error
Parameter assignment
error
Load voltage missing
External fault
Channel is temporarily
unavailable
112
Error code Meaning
2 Line voltage (measuring range) is moni-
H
tored for tolerance. Violation leads to volt-
3
H
age overflow/underflow
4
The measured current is monitored
•
H
after the "Tolerance time" for "Toler-
ance value overcurrent [0.1A]" has ex-
pired. Exceeding this results in
overflow current.
The maximum value of the secondary
•
current (12 A) has been exceeded.
9 Internal module error (diagnostic alarm on
H
channel 0 applies to the entire module).
10
The module cannot evaluate parame-
•
H
ters for the channel.
Incorrect parameter assignment.
•
11 Missing or insufficient line voltage at termi-
H
nal 17
1A Voltage swell/dip and overcurrent
H
1F Firmware upgrade is being performed.
H
Channel 0 applies to the entire module.
The module is currently not performing any
measurements.
A user calibration is being executed at the
channel.
Analog input module AI Energy Meter 480VAC/CT HF (6ES7134-6PA00-0CU0)
Solution
Observe the line voltage range
Observe the current range
Replace the module
Correct the parameter assignment
Check supply
see:
Voltage swell of the voltage half-
•
wave value (Page 116)
Voltage dip of the voltage half-
•
wave value (Page 118)
Overcurrent of the current half
•
value (Page 129)
--
Complete the user calibration
Manual, 07/2018, A5E42674880-AA