Yaskawa MP920 Motion Module - Manual (Page 360)

8 Troubleshooting
8.1.1 Description of Motion Alarms
8-4
SVB-01
Servo Drive alarm code
(SVALARM)
IW
24
Run Status (RUNSTS)
IW
00
Bit1: PRMERR
Motion setting parameter setting error
Bit2: FPRMERR
Motion fixed parameter setting error
Out of range parameter number (ERNO)
W
0F
Alarms (ALARM)
IL
22
Bit0: SVERROR Servopack error
Bit1: OTF Positive overtravel
Bit2: OTR Negative overtravel
Bit3: SOTF Positive software limit
Bit4: SOTR Negative software limit
Bit5: SVOFF Servo power OFF
Bit17: ABSOVER ABS encoder count exceeded
00: Absolute data error
02: Parameter destruction
10: Overcurrent
11: Ground fault
F3: Power loss
Motion program alarms
Alarm output status
specified from the Group
Definitions Window
Program alarms
2h: Zero division error
10h: Circumference specified for
radius specification
11h: Interpolation feed speed exceeded
12h: No interpolation feed speed
20h: REG data error
Axis alarms
80h: Logical axis use disabled
81h: POSMAX exceeded in infinite length
aixs designation
82h: Distance the axis moved exceeded
LONG_MAX
89h: Beyond the ACC/SCC/DCC setting
range
Displays the execute/error status of Motion
Modules: 7-segment LED indicator
Motion Module LED indicator