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JVL Industri Elektronik A/S - User Manual - Ethernet for MAC and MIS motors
3.4.3
Service Data Objects (SDO)
Service Data Objects (SDOs) are mainly used for transferring non time-critical data, for
example, identification, configuration and acyclic data.
3.4.4
Emergency Objects
Emergency Objects (EMCYs) are used for sending fault information from the communi-
cation module and the motor to the EtherCAT® network.
They are transmitted whenever a fault occurs in the motor or in the module. Only one
Emergency Object is transmitted per fault. EMCYs are transmitted via SDO's.
When the error is no longer present, the module will send a NoError EMCY object once.
The following error codes can be generated:
Continued next page
CANopen
Error code
Firmware name Short description
Applicable to motortype
MAC050-
MAC141
MAC400-
MAC4500
MISxxx
MILxxx
0x0000
NO_ERROR
No errors present
X
X
X
0x2221
IPEAK_ERR
Peak error, motor over-
current
-
X
-
0x2222
PWM_LOCKED
PWM locked
-
X
-
0x2280
IX_ERR
Phase error
X
-
-
0x3120
UV_ERR
Low AC voltage
-
X
-
0x3210
OV_ERR
Overvoltage on bus
-
X
X
0x3220
UV_ERR
Undervoltage on bus
X
-
X
0x4210
DEGC_ERR
Temperature too high
-
X
X
0x5112
U24V
Control voltage unstable
-
X
0x5380
INIT_ERR
Self diagnostics failed
-
X
X
0x5381
STO_ALARM_ERR Safe torque off alarm
-
X
X
0x5382
FPGA ERROR
Error in accessing FPGA
-
X
-
0x5383
STO_TRIG
STO triggered error
X
X
0x5580
FLASH_ERR
Error in flash write
-
X
-
0x5581
External Memory Memory error
-
-
X
0x6320
OLD_FILTER
Invalid filter settings
-
X
-
0x7110
UIT_ERR
Regenerative overload
X
X
-
0x7305
INDEX_ERR
Internal encoder error
-
X
X
0x7306
ENC_LOSTPOS
Abs. encoder lost position
-
-
X
0x7307
ENC_REEDERR
Abs. encoder reed error
-
-
X
0x7308
ENC_COMMERR Abs. encoder com. error
-
-
X
0x7580
SSI_ERR
SSI encoder read error
X
-
X
0x7581
INT_COM_ERR
Internal com. error
X
X
X
0x8180
COM_ERR
Modbus com. Error
-
X
-
0x8181
SLAVE_ERR
Slave error
-
X
-
0x8311
I2T_ERR
Overload
X
X
-
0x8331
FNC_ERR
Function error
X
X
-
0x8480
SPEED_ERR
Overspeed
-
X
-
0x8481
Closed Loop
Closed loop error
-
-
X
0x8611
FLW_ERR
Follow error
X
X
X
Summary of Contents for MAC00-EC4
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