
10-8
Trips & Fault Finding
AC30V series Variable Speed Drive
Fault Finding
Problem
Possible Cause
Remedy
Drive will not power-up
Fuse blown
Check supply details, fit correct fuse.
Check Product Code against Model No.
Faulty cabling
Check all connections are correct/secure.
Check cable continuity
Drive fuse keeps blowing
Faulty cabling or connections wrong
Check for problem and rectify before replacing with
correct fuse
Faulty drive
Contact Parker
Cannot obtain power-on state
Incorrect or no supply available
Check supply details
Motor will not run at switch-on
Motor jammed
Stop the drive and clear the jam
Safe Torque Off circuit active. Check the STO
connections then power the drive off and on to clear
any latched STO fault.
Motor runs and stops
Motor becomes jammed
Stop the drive and clear the jam
Open circuit speed reference
potentiometer
Check terminal
Содержание AC30V Series
Страница 33: ...4 15 Installation AC30V series Variable Speed Drive Wiring Diagrams APPLICATION 0 BASIC SPEED CONTROL...
Страница 34: ...Installation 4 16 AC30V series Variable Speed Drive Basic Speed Control Wiring...
Страница 35: ...4 17 Installation AC30V series Variable Speed Drive APPLICATION 1 AUTO MANUAL CONTROL...
Страница 36: ...Installation 4 18 AC30V series Variable Speed Drive Auto Manual Control Wiring...
Страница 37: ...4 19 Installation AC30V series Variable Speed Drive APPLICATION 2 RAISE LOWER TRIM...
Страница 38: ...Installation 4 20 AC30V series Variable Speed Drive Raise Lower Trim Wiring...
Страница 39: ...4 21 Installation AC30V series Variable Speed Drive APPLICATION 3 PRESETS SPEEDS...
Страница 40: ...Installation 4 22 AC30V series Variable Speed Drive Presets Speeds Wiring...
Страница 41: ...4 23 Installation AC30V series Variable Speed Drive APPLICATION 4 PID CONTROL...
Страница 42: ...Installation 4 24 AC30V series Variable Speed Drive PID Control Wiring...
Страница 162: ...Sequencing Logic B 2 AC30V series Variable Speed Drive SEQUENCING DIAGRAM...
Страница 174: ...Compliance C 8 AC30V series Variable Speed Drive Conducted Emissions Profile Unfiltered Product Frame D Frame E Frame F...
Страница 277: ...D 80 Parameter Reference AC30V series Variable Speed Drive Setpoint Drive Frequency Frequency 1 Frequency 2...
Страница 325: ...E 2 E Plan Library AC30V series Variable Speed Drive Which then brings up the E Plan page...