Siemens SIMATIC ET 200AL - Page 163

Interface module IM 157-1 DP (6ES7157-1AA00-0AB0)
20 Manual, 12/2016, A5E32100641-AD
Parameters
4
4.1
Parameters
The following table shows the parameters for the IM 157-1 DP interface module.
Table 4- 1 Parameters
Parameters
Value range
Default
2
Efficiency range
Configuration control
1
• Disable
• Enable
Disable ET 200AL
Startup if preset configuration does
not match actual configuration
• Disable
• Enable
Disable ET 200AL
Diagnostics interrupt
• Disable
• Enable
Enable ET 200AL
Hardware interrupt
• Disable
• Enable
Enable ET 200AL
Pull/plug module interrupt
• Disable
• Enable
Enable ET 200AL
1
Note that the "Startup if preset configuration does not match actual configuration" parameter is
always activated when you use configuration control.
2
The defaults apply to the default startup. If no other parameters are specified by the DP master,
the interface moduleIM 157-1 DP starts up with these parameters.