Siemens SIMATIC ET 200iSP Operating Instructions Manual page 210

Commissioning and Diagnostics
7.13 Diagnostics with STEP 7 with PROFIBUS
Error type
10001
10011
10101
10110
10111
11000
11010
11011
11101
11110
210
Error text
17 Encoder- or load
B D
voltage missing
19 HART communica‐
B D
tion error (HART di‐
agnostics)
21 Reference channel
B D
error
22 HART additional
B D
status available
(HART warning)
23 Reserved for HART
B D
(HART warning)
24 Actuator discon‐
B D
nection
26 External fault
B D
27 HART configura‐
B D
tion modified
(HART warning)
29 HART main varia‐
B D
ble outside of the
limits (HART diag‐
nostics)
30 HART non-primary
B D
variable outside of
the limits (HART di‐
agnostics)
Meaning
• Supply voltage at the Power
Supply PS missing or too low
• Power Supply PS is faulty
• HARD field device is not re‐
sponding
• Timing error
• internal reference junction: TC
sensor module defective or
not present
• external reference junction
(RTD): Parameters do not
point to the RTD module
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Intrinsically safe switching signal
with 4 DO switched on
• Encoder error
• Encoder supply faulty
• Changeover contact error
• Actuator error
• HART field device error
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Operating Instructions, 11/2022, A5E00247483-AK
Remedy
• Check the supply voltage at
the Power Supply PS
• Exchange the Power Supply
PS
• Check the process wiring
• Correction of the configura‐
tion
• Exchanging or connecting
the TC Sensor Module
• Correction of the configura‐
tion
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• Replacement of encoder/
actuator/HART field device
• Correction of the process
wiring
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ET 200iSP