Troubleshooting guide

5
Important Note ............................................................................................................ 3
STANDARD VILTER WARRANTY STATEMENT ............................................. 6
Operational Flow Chart ............................................................................................. 8
Operational Flow Chart (cont.)................................................................................. 9
Wiring Instructions ................................................................................................... 11
Wiring Instructions For Vission Only.....................................................................12
Wiring Diagram For Vission Only ..........................................................................20
Main Screen ...............................................................................................................22
Set Up Screen.............................................................................................................23
Version Screen ...........................................................................................................25
Maintenance Screen .................................................................................................26
Menu Screen ..............................................................................................................28
Common Buttons.......................................................................................................29
Compressor Control .................................................................................................30
Additional Compressor Controls ............................................................................32
Compressor Alarm and Trip ....................................................................................35
Compressor Setpoints and Alarms..........................................................................37
Miscellaneous Screens (Condenser Control) ........................................................41
Compressor Sequencing (Max 5 Compressors)....................................................43
Vilter Only Screen .....................................................................................................47
Diagnostics Force Output ........................................................................................48
Instrument Calibration .............................................................................................49
Calibration Procedure of Optical Actuators..........................................................51
Installation Instructions For Replacement Of Optical Actuator.........................54
Slide Valve Actuator Troubleshooting Guide.........................................................55
Slide Wiring Diagram for Models Vission VSM-91 To VSS-601........................59
Slide Wiring Diagram for Models Vission VSS-751 To VSS-1801 .....................60
Command Shaft Rotation and Travel.....................................................................61
Calibration For Earlier Style Mechanical Gearmotor/Potentiometers .............62
Trend Chart ...............................................................................................................64
Data Select Screen ....................................................................................................65
Event List ...................................................................................................................66
Trouble Shooting Flowchart (Vission Only) ..........................................................68
Table of Contents