Siemens SIMATIC IM151-1 STANDARD

Functions
3.1 Option handling with RESERVE modules
Interface module IM151-1 STANDARD (6ES7151-1AA06-0AB0)
Manual, 07/2015, A5E01075950-AD
25
Option handling in PIO/PII
(*)
Not applicable
Figure 3-4 Option handling in PIQ/PII
PIO: OB x to OB x+7
Slot 2 to 63: 0 Parameter assignment for option handling applies. RESERVE
modules are allowed:
• The station is engaged in data exchange.
• A diagnostic is not signaled.
• The SF LED on the interface module is off.
1 Parameter assignment for option handling is canceled.
RESERVE modules are not accepted on this slot:
• The station is engaged in data exchange.
• A diagnostic is not signaled.
• The SF LED on the interface module is off.
PII: IB x to IB x+7
Slot 1 to 63: 0 The RESERVE module, an incorrect module, or a removed
module is on the slot.
1
The configured module is on the slot.