Mitsubishi Electric M80 Series Maintenance Manual page 128

M800/M80/E80 Series Maintenance Manual
4 Failure Diagnosis
Display items
SP sync err +P (deg)
SP sync err -P (deg)
SP syn err P-P (deg)
SP syn phas er (deg)
SP sync ph1 FB (deg)
SP sync ph2 FB (deg)
SP syn er comp (deg)
GB sync error (deg)
GB sync err +P (deg)
GB sync err -P (deg)
GB sync err P-P (deg)
Motor temp. (°C)
Power cycles (p)
Insul resist. (MOhm)
FAN1 rot. state (%)
FAN2 rot. state (%)
Battery voltage (V)
Control input 1L
Control input 1H
Control input 2L
Control input 2H
Control input 3L
Control input 3H
Control input 4L
This displays the maximum value of the angle at which the synchronized spindle advanc-
es beyond the reference spindle during spindle synchronization I, tool spindle synchroni-
zation IA/IB, or tool spindle synchronization II. (±99999.999 deg)
This displays the maximum value of the angle at which the synchronized spindle lags be-
hind the reference spindle during spindle synchronization I, tool spindle synchronization
IA/IB, or tool spindle synchronization II. (±99999.999 deg)
This displays the synchronous error width between the reference spindle and the syn-
chronized spindle during spindle synchronization I, tool spindle synchronization IA/IB, or
tool spindle synchronization II. (±99999.999 deg)
This displays the phase difference stored in the memory by calculating the phase shift
value. (±99999.999 deg)
This displays the current value of the feedback phase difference that includes the phase
difference stored in the memory by calculating the phase shift value during spindle syn-
chronization I, tool spindle synchronization IA/IB, or tool spindle synchronization II.
(±99999.999 deg)
This displays the current value of the feedback phase difference that does not include the
phase difference stored in the memory by calculating the phase shift value during spindle
synchronization I, tool spindle synchronization IA/IB, or tool spindle synchronization II.
(±99999.999 deg)
This displays the error compensation amount during spindle synchronization I, tool spin-
dle synchronization IA/IB, or tool spindle synchronization II. (±99999.999 deg)
This displays the current value of the synchronous error between the reference spindle
and the guide bushing spindle during guide bushing spindle synchronization.
(±99999.999 deg)
This displays the maximum value of the distance in which the guide bushing spindle ad-
vances beyond the reference spindle during guide bushing spindle synchronization.
(±99999.999 deg)
This displays the maximum value of the distance in which the guide bushing spindle lags
behind the reference spindle during guide bushing spindle synchronization. (±99999.999
deg)
This displays the synchronous error width between the reference spindle and the guide
bushing spindle during guide bushing spindle synchronization. (±99999.999 deg)
This displays the motor temperature.
This displays the power cycle counter. (Number of times)
The insulation degradation status is displayed.
The detected rotation speed of the unit cooling fan is displayed by converting it into per-
centage format (converted with the rated speed of the fan as 100%).
The detected rotation speed of the unit cooling fan is displayed by converting it into per-
centage format (converted with the rated speed of the fan as 100%).
This displays the battery voltage.
This indicates the control signal input from NC to spindle. (bit0 to bit7)
Bit0: READY ON command
Bit1: Servo ON command
Bit7: Alarm reset command
This indicates the control signal input from NC to spindle. (bit8 to bitF)
Bit8 to BitA: Torque limit selection command
This indicates the control signal input from NC to spindle. (bit0 to bit7)
This indicates the control signal input from NC to spindle. (bit8 to bitF)
Bit9: Speed monitor command valid
BitA: In door closed (controller)
BitB: In door closed (all drive unit)
This indicates the control signal input from NC to spindle. (bit0 to bit7)
This indicates the control signal input from NC to spindle. (bit8 to bitF)
This indicates the control signal input from NC to spindle. (bit0 to bit7)
Bit0 to Bit2: Spindle control mode selection command
Bit4: In gear changeover command
Bit5 to Bit6: Gear selection command
101
Details
IB-1501273-F