
11/11
Descri
tion
Design.
DateEd
01.04.20
Taka
ama
Newly designed
Notice of the update of Digital
Servo Software 90B0 series
A-62449E-084
FANUC LTD
Attached 4. Parameter setting for Dummy Serial Feedback Function.
(1)
(1)(1)
(1) Overview
OverviewOverview
Overview
The specification of Dummy serial feedback function is changed
as follows.
(2)
(2)(2)
(2) Series and editions of applicable servo software
Series and editions of applicable servo softwareSeries and editions of applicable servo software
Series and editions of applicable servo software
Series 90B0/H (08) or later (Series 15
i
, 16
i
, 18
i
, 21
i
)
(3)
(3)(3)
(3) Setting parameters
Setting parametersSetting parameters
Setting parameters
Setting the following parameters enables ignoring of alarms
related to the servo amplifier and pulsecoder for the axis.
#7 #6 #5 #4 #3 #2 #1 #0
Series 15
i
1953 SERD
Series 16
i
2009
SERD (#0)
Specifies whether to enable the dummy serial feedback function
as follows:
1: To enable
0: To disable
Servo software 90B0/G (07) or earlier
Please set following parameter to 0 for Dummy axis without
servo amplifier.
Servo software 90B0/H (08) or later
Please set following parameter to 0 for Dummy axis always.
Series 15
i
1788
Maximum amplifier current
Series 16
i
2165
NOTE
This parameter, No.1788 (Series 15i) No.2165 (Series 16i, 18i, 21i), is set
automatically at servo parrameter initialization. Please certainly change this
parameter to 0 whenever Dummy serial feedback function is enable. If you
don’t set it, you’ll see following alarm.
SV0075 : Motor/Amp combination (Series 15i)
Alarm 466 : Motor/Amp combination (Series 16i, 18i, 21i)