Nordson VersaBlue VA - Analog Inputs; Digital Inputs;Outputs (Leds)

1 A
gnd
2 + A1
in
+ 24 V
DC
0 V
DC
+ 24 V
DC
0 V
DC
+ 24 V
DC
0 V
DC
+ A2
in
+ 24 V
DC
0 V
DC
+ A3
in
+ 24 V
DC
0 V
DC
+ A4
in
3x analog IN
1
2
3
1
2
3
1
2
3
1
2
3
4
5
6
7
A1
A12
E1
E12
Troubleshooting
6‐23
P/N 213828_11
 2014 Nordson Corporation
VersaBlue_PPA
Analog Inputs
X4 One line speed signal for all motors
X5 Level sensor
X10 Line speed signal for motor 1
X15 Line speed signal for motor 2
Digital Inputs/Outputs (LEDs)
Outputs LEDs (1) Lit for active output
Inputs LEDs (2) Lit for active input
FIN LED (3) Lit as soon as pulses > 1 Hz at
frequency input
RUN LED (4) Lit when power is ON (melter
switched on)
Flashing during operation
CAN communication (5) Lit as soon as communication
occurs at CAN bus
CAN error (6) Lit with communication fault
Fuse (7) Lit when 24 V
DC
supply to internal
outlets OK
X3 X11
X12
X13
X9
X8
X7
X6
X13
1
8
1
2
3
4
5
6
7
Split Plug model