WAGO I/O System 750 XTR
750-677/040-000 4PWM 24 VDC 0.2A XTR
11
Service
11.1
Factory Setting (Default Values)
The following values in the registers and parameters are factory settings:
Table 74: Factory Settings – Default Values
Parameter
Watchdog timer
Bridge mode
Operating mode
Frequency
Duty cycle
Pulse width
Reference potential
(load between output and... )
11.2
Firmware Update/Downgrade
You can update firmware on the Series 750 I/O Modules with the software
"WAGO I/O-Update 750." The I/O modules can be updated via the service
interface or, for ETHERNET-based fieldbuses, via the fieldbus connection on the
fieldbus coupler/controller.
Observe the following information:
Do Not Switch Off the I/O Module!
Interrupting the update process can damage the I/O module.
Do not remove the I/O module during the update process. Do not interrupt the
power supply!
•
Ensure that communication with the fieldbus coupler/controller is not
interrupted during the update process.
•
Any PLC application running on the controller must be stopped before the
update process.
•
Before an update via the service interface, disconnect the fieldbus cable
from the fieldbus coupler/controller.
•
Do not close the software during the update.
•
Only run the software from a local hard disk.
Default-Wert
activated
deactivated
PWM DC
250 Hz
50 %
50 µs
U
-
out
Service 101
Manual
Version 1.0.0