MOOG
ID
No.: CB40859-001 Date: 02/2018
MSD Servo Drive- Device Help
291
11 Alarm & warnings
Error
No.
Error location Error handling
Emergency
code
CiA 402
(15)
Safetynetworkalarm,
initiatedbysafety
master.
50 TimeoutTimeOut detected
(0) Unknownerror
(1)Alloweddurationof
negativespeedin
controlexceeded
Permitteddurationfor
closed-loopcontrol
exceeded
51 LERR_EncStatus
Warningorerrorbits
indigitalencoderlog
(0) Unknownerror
(1)EncStatus_CH1
Encoderchannel1:
Warningorerrorbit
setbyencoder
0x8100
(2)EncStatus_CH3
Encoderchannel3:
Warningorerrorbit
setbyencoder
0x8100
52
Wirebreakdetection,
analogueinputs
LERR_ANA: Analogue
inputs
(0)
Unknownerror
(1)Wirebreakdetection
Wirebreakon
analogueinputs
0xFF00
53 LERR_MotorFailure Motorphaseerror
Table 11.8: Error list (continue)
Error
No.
Error location Error handling
Emergency
code
CiA 402
(0)
(1)lossofmotorphase
detected
Unknownerror
Atleastonemotor
phasemissing
0x6100
54 Mains phase error
(0) Unknownerror
(1)lossofpowergrid
phasedetected
Onemissingmains
phase
0x6100
(2)
Threemissingmains
phases
55
Speed
monitoring
Speed
monitoring
(0) Unknownerror
(1)maximumspeed
deviationdetected
Maximumspeed
deviationdetected.
0x6100
56 Magnetic bearing
(0) Unknownerror
(1)
Communicationto
magneticbearingnot
establishedorlost
(2)
WarningfromBearing
electronics