Graco 332564B Paint Sprayer User Manual


 
Operation Using
a Programmable Logic Controller (PLC)
Network Commu
nication I/O Data Map
ProMix PD2K Network Outputs
The ProMix PD2K Network Outputs are Read-Only
and should be treated as inputs to a PLC
or other networking device. These registers
provide various system and component status,
measurement, and set point values. See
Network Output Data Map (Read Only), page 33.
OUTPUT REGIS
TER 00: Current System Mode
The Current System Mode register contains a number that indicates the current operation mode of the PD2K
system.
Number
Operation Mode
Description
1
Pump Off
The pumps a
re currently powered down and the system is not in
operation
.
2
Recipe Change The system is in the process of a color change sequence.
3
Recipe Change: Purge
A
The system is purging material A as part of a recipe change.
4
Recipe C
hange: Purge
B
The syst
em is purging material B as part of a recipe change.
5
Recipe Change: Fill The system is filling the hose from the remote valves to the mix
manifold with material as part of a recipe change.
6MixFil
l
The system is mixing material at ratio through the mix manifold
and out the gun.
7
Mix The system is currently mixing/spraying material.
8MixI
dle
The system has paused mix operation due to the absence of a gun
trigger signal.
9 Purge A
The
system is purging material A while in Standby.
10 Purge B
The system is purging material B while in Standby.
11
Standby: Mix Ready
Th
e system has a valid recipe loaded out to the gun.
12
St
andby: Fill Ready
The system has a valid recipe loaded in the pumps, but not in the
gun.
1
3
Standby: Mix Not Ready
T
he system requires that a recipe change operation be completed.
14
Standby: Alarm
The system has an active alarm.
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