Lenze 8400 TopLine - Manual (Page 707)

Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
707
10 Diagnostics & error management
10.9 Error messages of the operating system
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
oH9: Motor overtemperature resolver [xx.0119.00003]
Sd6: Error thermal detector resolver [xx.0119.00012]
oH3: Motor temperature (X106) triggered [xx.0119.00015]
oH6: Motor temperature MultiEncoder >= C121 [xx.0119.00020]
oH12: Motor overtemperature MultiEncoder [xx.0119.00021]
Response (Lenze setting printed in bold) Setting: C00583/1 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
The motor temperature detected via the resolver
interface has reached the fixed limit temperature
(150 °C).
• Check motor temperature monitoring.
• Provide for sufficient cooling of the motor.
• Check terminals for open circuit or loose contact.
Response (Lenze setting printed in bold) Setting: C00583/5 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
The signals of the encoder connected to the resolver
interface are outside the defined operating range of the
motor temperature detection.
• Check contacts of the encoder cable at the motor and
controller.
• Check the selected motor temperature sensor in
C01190/1 as to whether it complies with the
assembly in the motor.
• If required, switch off thermal sensor monitoring
( C00583/5 ="0").
Response (Lenze setting printed in bold) Setting: C00585 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
The motor temperature monitoring function at the plug
connector X106, terminal T1 /T2, has tripped.
Possible causes:
• The motor is overheated so that the thermal contact
integrated into the motor has been switched.
• An open circuit or a loose contact at the connections
mentioned above has occurred.
• Check motor temperature monitoring.
• Provide for sufficient cooling of the motor.
• Check terminals for open circuit or loose contact.
Response (Lenze setting printed in bold) Setting: C00583/4 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
The motor temperature detected via the encoder
interface has reached the warning threshold set in
C00121/2 .
• Check motor temperature monitoring.
• Provide for sufficient cooling of the motor.
• Check terminals for open circuit or loose contact.
Response (Lenze setting printed in bold) Setting: C00583/2 ( Adjustable response)
 0: No Reaction  1: Fault  2: Trouble  3: TroubleQuickStop  4: WarningLocked  5: Warning  6: Information
Cause Remedy
The motor temperature detected via the encoder
interface has reached the fixed limit temperature
(150 °C).
• Check motor temperature monitoring.
• Provide for sufficient cooling of the motor.
• Check terminals for open circuit or loose contact.