Siemens Simatic ET 200SP Manual page 203

Module versions
C.3 "User-specific" module version
Allocation of the input user data
You can change the measured variables during operation. You can choose between different
user data variants.
The allocation of the status information in bytes 0 and 1 corresponds to the module version
32 I / 20 Q, see appendix Module version "32 I / 20 Q" (Page 195).
Figure C-9 Allocation of the input user data ("User-specific" module version"
Note
Behavior at switchover in case of the input user data being too small
If the configured size of the variable input user data is smaller than the sized of the fixed user
data variant, the response depends on the type of switchover:
• Re-assigning parameters via parameter data records DS 128 / DS 130 / DS 131: Output
of a parameter assignment error (33). No switchover.
• Switchover using output byte 0 of a user data variant: No switchover and no error
message.
Structure of output user data
The structure of the 20-byte output user data is fixed and is identical to the output user data
(control bytes) of the Module version "32 I / 20 Q" (Page 195).
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Analog input module AI Energy Meter 480VAC/CT HF (6ES7134-6PA00-0CU0)
Manual, 07/2018, A5E42674880-AA