Digital input module DI 8x24VDC ST (6ES7131-6BF01-0BA0)
16 Manual, 02/2019, A5E03574157-AF
4.1 Parameters
Parameters for DI 8x24VDC ST
Specify the module properties with the various parameters in the course of your STEP 7
configuration. The following table lists the configurable parameters. The effective range of
the parameters depends on the type of configuration.
The following configurations are possible:
● Central operation with an ET 200SP CPU
● Distributed operation on PROFINET IO in an ET 200SP system
● Distributed operation with PROFIBUS DP in an ET 200SP system
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 the parameter data record (Page 27).
The following parameter settings are possible:
Table 4- 1 Settable parameters and their defaults (GSD file)
Scope with configuration soft-
ware, e.g. STEP 7 (TIA Portal)
Diagnostics
No supply voltage L+
• Disable
• Enable
Disable yes Module Module
Diagnostics
Short-circuit to ground
• Disable
• Enable
Disable yes Module Module
Diagnostics
Wire break
• Disable
• Enable
Disable yes Module Module
Channel enabled
• Disable
• Enable
Enable yes Channel Channel