I/O Module With Ipar Server Functionality; Profisafe Address Set Using The Coding Switch; Profisafe Address Set Using The Parameterization Tool; I/O Module Without Ipar Server Functionality - WAGO -I/O-SYSTEM 750 Manual

122 Service
10.1.2

I/O Module with iPar Server Functionality

10.1.2.1

PROFIsafe Address Set Using the Coding Switch

If the PROFIsafe address of the I/O module to be replaced is set using the coding
switch on the side, i.e., the switch setting does not equal 0, proceed with
replacing the I/O module as follows:
• Acknowledge the PROFIsafe communication error in the safe PLC.
After acknowledging the error, the replacement I/O module automatically
requests its individual parameters from the iPar server. The safety-related
verification of these parameters occurs in the F I/O module. If the verification step
is unsuccessful, the replacement I/O module sends a second request to the iPar
server. If the process cannot be completed successfully, the replacement I/O
module remains in its initial state and must be configured using the WAGO
parameterization tool (see section "Commissioning" > ... > "Parameterization of
the F I/O Module with the WAGO Parameterization Tool").
10.1.2.2

PROFIsafe Address Set Using the Parameterization Tool

If the setting of the coding switch of the I/O module to be replaced represents the
value 0, the PROFIsafe address of the I/O module to be replaced must be set
using the parameterization tool (see section "Commissioning" > ... >
"Parameterization of the F I/O Module with the WAGO Parameterization Tool").
After successfully setting the PROFIsafe address, proceed as follows:
• Acknowledge the PROFIsafe communication error in the safe PLC.
After acknowledging the error, the replacement I/O module automatically
requests its individual parameters from the iPar server. The safety-related
verification of these parameters occurs in the F I/O module. If the verification step
is unsuccessful, the replacement I/O module sends a second request to the iPar
server. If the process cannot be completed successfully, the replacement I/O
module remains in its initial state and must be configured using the WAGO
parameterization tool (see section "Commissioning" > ... > "Parameterization of
the F I/O Module with the WAGO Parameterization Tool").
10.1.3

I/O Module without iPar Server Functionality

10.1.3.1 PROFIsafe Address Set Using the Coding Switch
If the PROFIsafe address of the I/O module to be replaced is set using the coding
switch, i.e., the switch setting does not equal 0, proceed with replacing the coding
switch on the replacement I/O module identical to the I/O module to be replaced:
After setting the parameters for the replacement I/O module using the WAGO
parameterization tool (see section "Commissioning" > ... > "Parameterization of
the F I/O Module with the WAGO Parameterization Tool").
Manual
Version 1.4.2, valid from HW/SW Version 01/02
750-667/000-003 4FDI/4FDO 24V/2A PROFIsafe V2 iPar
WAGO-I/O-SYSTEM 750