A06B-6093-H112 A06B6093H112 SVU-20
FSSB Interface Type
Rated Input: 50Hz/ 60Hz
Single Phase: 220~240VAC, 10.1A
3-Phase: 200~240VAC, 6.3A
Rated Output: 240V, 5.9A
A20B–2100-0130 and A20B-2002-0640
Related Manuals
β series
Motor Descriptions (B–65232EN)
β series Maintenance Manual (B–65235EN)
Beta Servo Setting Information and Alarms
A06B-6093-H112 is commonly used with Fanuc motor βM0.5/4000 (20A), βM1/4000 (20A), β3/3000, β6/2000. The β series SERVO AMPLIFIER UNIT with FSSB is used with the new optical interface FSSB.
Pulse Coder Related Alarms
360 n
axis : abnormal checksum(int)
Checksum alarmis occurred in pulsecoder (int).
361 n axis : abnormal phase data (int)
Abnormal phase data alarm is occurred in pulsecoder (int)
362 n axis : abnormal rev. data (int)
Abnormal rev. data alarm is occurred in pulsecoder (int).
363 n axis : abnormal clock (int)
Clock alarm is occurred in pulsecoder (int).
364 n axis : soft phase alarm (int)
Internal pulsecoder data is abnormal.
365 n axis : broken LED(int)
LED of pulsecoder is abnormal.
366 n axis : pulse miss (int)
Pulse miss alarm is occurred in pulsecoder (int).
367 n axis : count miss (int)
Count miss alarm is occurred in pulsecoder (int).
368 n axis : serial data error (int)
Serial data is not received from internal pulsecoder.
369 n axis : data trans. error (int)
CRC error or stop bit error is occurred in pulsecoder (int).
380 n axis : broken LED (ext)
LED in external pulsecoder is abnormal.
381 n axis abnormal phase (ext lin)
Abnormal phase data alarm is occrred in external linear scale.
382 n axis : count miss (ext)
Count miss alarm is occurred in external pulsecoder.
383 n axis : pulse miss (ext)
Pulse miss alarm is occurred in external pulsecoder.
384 n axis : soft phase alarm (ext)
External pulsecoder data is abnormal.
385 n axis : serial data error(ext)
Serial data is not received from external pulsecoder.
386 n axis : data trans. error(ext)
External pulsecoder data is CRC error or stop bit error.
Servo Amplifier Related Alarms
430 n axis : servo motor overheat
Servo motor is overheat.
431 n axis : cnv. overload (OH)
This alarm is occurred if the temperature of amplifier is abnormally high.
432 n axis : cnv. lowvolt con./powfault (LV)
This alarm is occurred if the control circuit power supply is abnormally low.
433 n axis : cnv. low volt DC link (DCLV)
This alarm is occurred if the DC voltage of the voltage main circuit power supply is abnormally low or the outer circuit breakertrips.
436 n axis : softthermal (OVC)
Overheat alarm detected by software
438 n axis : inv. abnormal current (HC)
This alarm is occurred if an abnormally over-current flows in servo amplifier unit.
439 n axis : overvolt power (HV)
This alarm is occurred if the DC voltage of the main circuit power supply is abnormally high.
440 n axis : cnv. ex deceleration pow.(DCOH)
This alarm is occurred if: The average regenerative discharge energy is too high (too frequent acceleration /deceleration).
441 n axis : abnormal current offset
Current feedback is abnormal.
443 n axis : cnv. cooling fan failure (FAL)
The fan, built into the servo amplifier unit, has stopped.
445 n axis : soft disconnection alarm
Disconnection alarm detected by software
446 n axis : hard disconnection alarm
Disconnection alarm detected by hardware
447 n axis : hard disconnection (ext)
External pulsecoder cable is disconnection.
448 n axis : unmatched feedback alarm
Feedback data of pulsecoder is unmatched to it of external pulsecoder.
460 n axis : FSSB disconnection
FSSB communication is open.
1. Optical fiber cable is open or disconnection.
2. Control power supply (+24V) is shut down.
3. LV alarm of control power supply (+24V) is occurred.
461 n axis : illegal amp interface
Both axes are Fast interface in 2-axes amplifier.
462 n axis : send CNC data failed
The slave side amplifier does not receive normal data because of FSSB communication error.
463 n axis : send slave data failed
The servo side amplifier does not receive normal data because of FSSB communication error.
464 n axis : write ID data failed
The amplifier can not be written maintenance information in maintenance screen.
465 n axis : read ID data failed
The amplifier can not read maintenance information in maintenance screen.
466 n axis : motor / amp combination
The value of amplifier maximum current is illegal to it of motor maximum current.
467 n axis : illegal setting of axis
The amplifer is set to 2 axes in axis setting screen, but the following is not possible.
1 Learning control (PRM2008#5=1)
2. High current loop (PRM2004#0=1)
3. High interface axis (PRM2005#4=1)
FSSB Related Alarms
5134 FSSB : open ready time out
FSSB is not ready at the time of power on.
5135 FSSB : error mode
FSSB is abnormal.
5136 FSSB : number of amps is small
The number of amplifier is small compared to the setting numer.
5137 FSSB : configuration error
FSSB is configuration error.
5138 FSSB : axis setting not complete
The axis is not set in auto mode.
5197 FSSB : open time out
FSSB : ID data not read
5198 FSSB is not communication.
ID data is not read.
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