Parameters - Siemens SIMATIC ET 200SP Manual

Counting operating mode (CNT)
4.2 Parameters/address space
4.2.2

Parameters

The effective range of the parameters depends on the type of configuration. The following
configurations are possible:
● Central operation on an ET 200SP CPU or on an ET 200SP Open Controller
● Distributed operation on PROFINET IO in an ET 200SP system
● Distributed operation on PROFIBUS DP in an ET 200SP system
In addition to configuration via the configuration software, you can also configure parameters
in RUN mode (dynamic) via the user program. When assigning parameters in the user
program, use the "WRREC" instruction to transfer the parameters to the module using the
data records; refer to the section Parameter assignment and structure of parameter data
record for Counting operating mode (Page 75).
The following parameter settings are possible for each operating mode:
Table 4- 1 Configurable parameters in Counting operating mode
Parameters
Operating mode
1
Diagnostics
No supply voltage L+
Diagnostics:
Short-circuit to ground
Channel activated
Input delay
Reaction to violation of
a counting limit
36
Value range
DI / Oversampling
•
Counting
•
Disable
•
Enable
•
Disable
•
Enable
•
Disable
•
Enable
•
0.05 ms
•
0.1 ms
•
0.4 ms
•
0.8 ms
•
1.6 ms
•
3.2 ms
•
12.8 ms
•
20 ms
•
Stop counting
•
Continue counting
•
Default Recon-
figura-
tion in
RUN
— No
Disable Yes
Disable Yes
Enable Yes
3.2 ms Yes
Stop counting Yes
Digital input module DI 8x24VDC HS (6ES7131-6BF00-0DA0)
Equipment Manual, 11/2019, A5E35243810-AD
Effective range with configuration
software
HSP0127 for STEP 7 GSD file
(TIA Portal); PROFIBU
HSP0229 for STEP 7;
PROFINET IO GSD
file
Module Module
Module Module
Module Module
Channel Channel
Channel Module
Channel Channel
S DP
2