WAGO 750-830 Manual page 53

3.1.3.6 Mode Selector Switch
The mode selector switch is located behind the cover flap.
Fig. 3-4: Mode Selector Switch
The switch is a push button or sliding switch with three positions and a push-
button function.
The sliding switch is designed for a number of operations in compliance with
EN61131T2.
Tab. 3-4: Functions of the Mode Selector Switch
Mode Selector Switch
From center to top position
From top to center position
Lower position
Pressed down
(e.g., using a screwdriver)
The operating mode is changed internally at the end of a PFC cycle.
WAGO-I/O-SYSTEM 750
BACnet/IP Controller
BACnet/IP Controller 750-830
RUN STOP
RESET
(pushing down)
UPDATE FIRMWARE
Mode switch
Function
Firmware and PFC applications will be executed (acti-
vate program processing/"RUN")
Firmware will be executed; PFC application halted (stop
program processing/"STOP")
Controller starts the operating system loader
Hardware reset
All outputs and flags are reset; variables are set to 0 or to
FALSE or to an initial value.
Retain variable or flags are not changed. A hardware
reset can be performed either at STOP or at RUN at any
position of the mode selector switch!
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Hardware
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