Graco 15V963 Instructions Manual page 23

Check Alarm
Condition: is Alarm_
General bit = 1?
F . 26. Mixing Mode Process Flow Chart
IG
312785B
Mixing Mode is desired.
PLC is polling to ensure
Mixing Mode is main-
NO
NO
YES
Mixing Mode
Process
tained.
Is Mix Active
bit = 1?
Modbus and I/O Data
YES
Mixing Process active
2KS is in Standby. Go to
Start Mix Process, page
21.
Go to Alarm Process-
ing, page 26
23