Nordson VersaBlue VA - Page 10

Table of Contents
VIII
P/N 213828_11
 2014 Nordson Corporation
VersaBlue_PPA
Repair 7‐1.................................................
Observe Before Performing Repairs 7‐1........................
After Repair 7‐1.............................................
Control Panel 7‐2............................................
Detaching Control Panel 7‐2................................
Replacing Memory Board 7‐3...............................
Installing/Replacing the Communication Assembly 7‐4.........
Important! 7‐4..........................................
Replacing Motor Controller 7‐5................................
Replacing CAN Module of Motor Controller 7‐5................
CAN Bus Terminating Resistor 7‐6........................
On the Control Panel: Allocating Replaced Motor Controllers
(MC) to their Motors 7‐6....................................
Attaching Shielding Plate (EMC) 7‐8...........................
Retrofitting First Pressure Sensor (Electrical) 7‐9..............
Replacing Pressure Sensor 7‐9................................
Information on T-tap and CAN Bus Cables with Hexagon Nut 7‐9
CAN Bus Terminating Resistor 7‐10..........................
Procedure 7‐10............................................
Replacing Gear Pump 7‐11....................................
Installing Service Kit 7‐11...................................
Tank Isolation Valve 7‐11.................................
Detaching Gear Pump 7‐11...............................
Attaching Gear Pump 7‐12................................
Important Regarding Coupling 7‐13........................
Replacing Variseal 7‐14.......................................
Assembly Tool 7‐14........................................
Replacing Motor 7‐15.........................................
Aligning Motor 7‐16.........................................
Replacing Safety Valve 7‐17...................................
Installing Service Kit 7‐17...................................
Replacing Filter Cartridge 7‐18.................................
Observe when Performing Work behind Electrical
Equipment Cover 7‐18........................................
Replacing Thermostat 7‐18....................................
Replacing Heater Connection Insulation 7‐19.....................
Replacing Temperature Sensor 7‐20............................
Installing Service Kit 7‐20...................................
Replacing I/O Board, Temperature Control Board 7‐21.............
I/O Board 7‐21.............................................
Setting CAN Address 7‐21................................
Temperature Control Board 7‐21.............................
Setting CAN Address 7‐21................................
Setting Ni 120 or Pt 100 7‐22..............................
Switching Bus Terminating Resistor ON/OFF 7‐22............
Setting DIP Switch S3 7‐22................................
Replacing Level Evaluator (Option) of Analog Sensor 7‐23.........
Important Notes 7‐23.......................................
Calibrating 7‐24............................................
Prerequisites 7‐24.......................................
Replacing Overflow Protection Evaluator (Option) 7‐25............
Important Notes 7‐25.......................................
Calibrating 7‐26
............................................
Prerequisites 7‐26.......................................
Sensor Break 7‐26.......................................
Limit Switching Points 7‐26................................
5 Replacing 5‐Point Sensor Evaluator (Option) 7‐27...............
Important Notes 7‐27.......................................
Calibrating 7‐28............................................
Prerequisites 7‐28.......................................
Replacing Coupling Component
(Option: Separate Line Speed Voltage) 7‐29.....................