Error type Error text Meaning Remedy
00110
B
6
D
Wire break
• Signal line to an encoder inter‐
rupted
• Signal line to an actuator in‐
terrupted
• Encoder supply line interrup‐
ted
Correction of the process inter‐
connection
Error on the external circuit (re‐
sistance)
Eliminate errors
Encoder is defect Exchange the encoder
Incorrect encoder type congured Correction of the conguration
Input/output channel is unused
(open)
Deactivation of the "Diagnostic
Group Diagnostics" parameter
for this output channel
Load impedance is too large Use actuator with lower load
impedance
00111
B
7
D
High limit excee‐
ded
Value is above the overrange
• Correction tuning of mod‐
ule/actuator
• Modify measuring range by
means of conguration
01000
B
8
D
Lower limit excee‐
ded
Value is below the overrange
• Correction tuning of mod‐
ule/actuator
• Modify measuring range by
means of conguration
01001
B
9
D
Error Encoder signal utters Eliminate cause of error
Hardware error in the module Exchange of the module
EMC interference Eliminate cause of error
10001
B
17
D
Encoder- or load
voltage missing
• Supply voltage at the Power
Supply PS missing or too low
• Power Supply PS is faulty
• Check the supply voltage at
the Power Supply PS
• Exchange the Power Supply
PS
10011
B
19
D
HART communica‐
tion error (HART di‐
agnostics)
• HARD eld device is not re‐
sponding
• Timing error
• Check the process wiring
• Correction of the congura‐
tion
10101
B
21
D
Reference channel
error
• internal reference junction: TC
sensor module defective or
not present
• external reference junction
(RTD): Parameters do not
point to the RTD module
• Exchanging or connecting
the TC Sensor Module
• Correction of the congura‐
tion
10110
B
22
D
HART additional
status available
(HART warning)
--- ---
10111
B
23
D
Reserved for HART
(HART warning)
--- ---
11000
B
24
D
Actuator discon‐
nection
Intrinsically safe switching signal
with 4 DO switched on
---
Commissioning and Diagnostics
7.12 Diagnostics with STEP 7 with PROFINET
ET 200iSP
Operating Instructions, 11/2022, A5E00247483-AK 195