Series 15i-A Maintenance Mnl, GFZ-63325EN/03 - Automation ...

1. SCREEN INDICATIONS AND OPERATIONS B–63325EN/03
Reference position
return
3008 Distance from the position where the deceleration dog is released to the
first grid position
[Data type] Integer axis type
[Unit of data] Detection unit
The distance from the position where the deceleration dog is released to
the first grid position is indicated in the reference position shift function.
Servo control
information
Number
3010 to 3023
3030 to 3043
3050 to 3063
3070 to 3083
3090 to 3103
3110 to 3123
3130 to 3143
3150 to 3163
3170 to 3183
Description of indicated data
Servo control information of first axis
Servo control information of second axis
Servo control information of third axis
Servo control information of fourth axis
Servo control information of fifth axis
Servo control information of sixth axis
Servo control information of seventh axis
Servo control information of eighth axis
Servo control information of ninth axis
Digital servo alarm
The diagnostic data 3014 and 3015 indicates alarm information when an
alarm is generated in digital servo.
3014
#7
OVL
#6
LVAL
#5
OVC
#4
HCAL
#3
HVAL
#2
DCAL
#1
FBAL
#0
OFAL
First axis: 3014
Second axis: 3034
Third axis: 3054
(The subsequent axes correspond to data numbers each increased by 20
in that order.)
Bit Name Internal state when “1” is indicated
#0 OFAL An overflow alarm is being generated inside the
digital servo.
#1 FBAL A pulse–coder disconnection alarm is being
generated.
#2 DCAL A regenerative discharge circuit alarm is being
generated in the servo amplifier (the “DC” LED of
the servo amplifier is on).
#3 HVAL An overvoltage alarm is being generated in the
servo amplifier (the “HV” LED of the servo
amplifier is on).
#4 HCAL An abnormal current alarm is being generated in
the servo amplifier (the “HC” LED of the servo
amplifier is on).
#5 OVC An overcurrent (overload) alarm is being
generated in the servo amplifier.
#6 LVAL A low voltage alarm is being generated in the servo
amplifier (the “LV” LED of the servo amplifier is
on).
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