Rockwell-automation 150 USE MN/SMC DIALOG + CONTROLLER Manuel d'utilisateur Page 153

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 189
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 152
10-4
Troubleshooting
Table 10.B Motor Will Not Start — No Output Voltage to the Motor
Table 10.C Motor Rotates (but does not accelerate to full speed)
Table 10.D Motor Stops While Running
Display Possible Cause Possible Solutions
Fault displayed
See fault description See Table 10.A
addressing fault
conditions
Display is blank
Control voltage is
absent
Failed control module
Check control wiring and
correct if necessary
Replace control module
Stopped
0.0 Amps
•Pilot devices
SMC Enable input is
open at terminal 13
Terminal 15 is open on
Soft Stop, Pump
Control, and SMB
Start-Stop control has
not been enabled for
the human interface
module
Control voltage
Failed control module
Check wiring
Check wiring
Check wiring
Follow the instructions on
pages 2-13 and 2-14 to
enable control capability
Check control voltage
Replace control module
Starting
Two or three power
phases are missing
Check power system
Display Possible Cause Possible Solutions
Fault displayed
See fault description See Table 10.A
addressing fault
conditions
Starting
Mechanical problems
Inadequate Current
Limit setting
Failed control module
Check for binding or
external loading and
correct
•Check motor
Adjust the Current Limit
Level to a higher setting
Replace control module
Display Possible Cause Possible Solutions
Fault displayed
See fault description See Table 10.A
addressing fault
conditions
Display is blank
Control voltage is
absent
Failed control module
Check control wiring and
correct if necessary
Replace control module
Stopped
0.0 Amps
•Pilot devices
Failed control module
Check control wiring and
correct if necessary
Replace control module
Starting
Two or three power
phases are missing
Failed control module
Check power system
Replace control module
Vue de la page 152
1 2 ... 148 149 150 151 152 153 154 155 156 157 158 ... 188 189

Commentaires sur ces manuels

Pas de commentaire