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Siemens SINUMERIK 840C Diagnostics Guide

Siemens SINUMERIK 840C
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04/96
Siemens AG 2001 All rights reserved 6FC5198jAB40
1–197
SINUMERIK 840C / SIMODRIVE 611D (DA)
300614 Motor temperature cut-off limit Reset key
Cyclic after control power up
for MSD:
S Pulse suppression, motor runs down
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Reset error
for FDD:
S Controllers are disabled, motor is braked
S SIMODRIVE_READY and DRIVE_READY are cancelled
S Reset error
As from drive SW 2, response can be configured via MD 1613.14
Beyond motor temperature threshold MD 1602 and timer MD 1603 has expired
S Motor overloaded
S Machine current too great, e.g. because of incorrect motor data (P96/P238)
S Temperature sensor defective (motor)
S Motor fan defective
S Module defective
S Fault between turns motor
Eliminate cause or operate at MSD fixed temperature
Note: Temperature monitoring not active with fixed temperature
Applies as from SW 3
300701 Start-up required POWER ON
POWER ON
Drive only ramps up to ramp-up state 2
Drive does not have correct parameter set
S Boot strap via motor selection or load TEA3 file
S Save BOOT drive
S Power up again
Applies as from SW 3
300702 Drive basic clock pulse invalid POWER ON
POWER ON
Drive only ramps up to ramp-up state 2
A drive basic clock pulse has been set at the NC that is too high for the drive
Change the basic clock pulse at the NC
Applies as from SW 3
300703 Current controller clock pulse invalid POWER ON
POWER ON
Drive only ramps up to ramp-up state 2
A current controller clock pulse MD 1000 has been set that is not allowable for the drive.
Change current controller clock pulse
Applies as from SW 3
300704 Speed controller clock pulse invalid POWER ON
POWER ON
Drive only ramps up to ramp-up state 2
Speed controller clock pulse MD 1001 is invalid.
Change speed controller clock pulse
Applies as from SW 3
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
1 Alarms
1.5.1 Alarm description
07/97

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Siemens SINUMERIK 840C Specifications

General IconGeneral
BrandSiemens
ModelSINUMERIK 840C
CategoryControl Unit
LanguageEnglish

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