Dungs MPA22 User Manual

Printed in Germany / M-MT-BOS
• Edition11.99 • # 231 763
67 … 112
Safety chain and temperature con-
troller are both polled. Process con-
tinues if both are closed. Otherwise,
go to standby =“OFF“.
Move servo drive for air to character-
istic point P9. Idle-position check of
air-pressure monitor.
If servo drive for air is at characteristic
point P9 and the air-pressure monitor
is not in idle position.
Blower running up. Air-pressure
monitor not yet closed.
Purging time countdown in seconds.
Watchdog loads.
While pre-venting is in progress, servo
drive for gas goes to ignition point P0
(not applicable for gas firing, pneu-
matic modulation)
Purging time countdown in seconds.
Display in operating mode
Gas firing, electronic
modulation
Gas firing, pneumatic
modulation
Purging time countdown in seconds.
Watchdog pulls up and latches.
P
S
G
L/A
h
l,m
3
P
S
G
L/A
h
l,m
3
i
i
P
S
G
L/A
h
l,m
3
i
P
S
G
L/A
h
l,m
3
i
P
S
G
L/A
h
l,m
3
i
i
P
S
G
L/A
h
l,m
3
1
LGW is off
P
S
G
L/A
h
l,m
3
i
2

Dungs MPA22 Specifications

General

Brand	Dungs
Model	MPA22
Category	Controller
Language	English