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Fanuc Power Mate i Supplement to Manual Page 2

Supplement to Manual
1. Outline
Up to now, only one set of the signals of “Feedrate override” and
“Override cancel” for PMC axis control is provided commonly for all PMC
axis groups. Then override cannot be handled independently for each
PMC axis group.
This function makes it possible to specify override and override cancel for
each PMC axis group. An operator can select different override for each
PMC axis group according to operating condition.
When cutting feedrate (G01) is specified in multi path control (G130) in
automatic operation mode, the feedrate override signal or the override
cancel signal specified by the parameter OVE(8001#2) are applied for all
paths. This function makes it possible to use the override and the
override cancel of the axis with the smallest axis number in each path
regardless of OVE(8001#2).
For example, when PMC axis is driven while multi path operation is
performed in automatic operation mode, different feedrate override and
override cancel can be applied to each path of multi path control (G130)
and each PMC axis respectively.
2. Specification
2.1 Specification
Up to now, only one set of the signals of “Feedrate override” and
“Override cancel” for PMC axis control is provided commonly for all PMC
axis groups. Then override cannot be handled independently for each PMC
axis group.
This function provides feedrate override signal and override cancel signal for
PMC axis control as shown in the table 1. Then an operator can select
different override for each PMC axis group according to operating condition.
PMC axis group Override signal Override cancel signal
A *FV0E-*FV7E<G151> OVCE<G150#5>
B *FV0EB-*FV7EB<G163> OVCEB<G162#5>
C *FV0EC-*FV7EC<G175> OVCEC<G174#5>
D *FV0ED-*FV7ED<G187> OVCED<G186#5>
E *FV0EE-*FV7EE<G473> OVCEE<G472#5>
F *FV0EF-*FV7EF<G485> OVCEF<G484#5>
G *FV0EG-*FV7EG<G497> OVCEG<G496#5>
H *FV0EH-*FV7EH<G509> OVCEH<G508#5>
Table1 Override signal for each PMC axis group
By setting the parameter IOVC(8009#0) to “1”, override cancel for each PMC
axis group can be specified. And by setting the parameter INOV(8009#1) to
“1”, feedrate override for each PMC axis group can be specified.
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DATE DESIG. DESCRIPTION
FANUC Power Mate i – MODEL D/H
PMC axis control – Feedrate override and Feedrate
override cancel for each axis group Specifications
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Contents Summary of Fanuc Power Mate i Supplement to Manual

  • Page 1FANUC Power Mate i - MODEL D/H PMC axis control – Feedrate override and Feedrate override cancel for each axis group Specifications 1. OUTLINE .............................................................................................................................. 2 2. SPECIFICATION ...........
  • Page 21. Outline Up to now, only one set of the signals of “Feedrate override” and “Override cancel” for PMC axis control is provided commonly for all PMC axis groups. Then override cannot be handled independently for each PMC axis group. This function makes it possible to specify override and override ca
  • Page 32.2 Override in Multi path control mode (G130) (Multi path control function is available only for Power Mate i – MODEL H.) When cutting feedrate is specified in multi path control mode (G130) in automatic operation, feedrate override and feedrate override cancel can be used for each path if the para
  • Page 4(2) Multi path mode Path 1 (X, Y, Z-axis): use the signals of PMC axis group “A” Feedrate override signal: *FV0E-*FV7E(G151) Override cancel signal: OVCE(G150.5) Path 2 (U, V axis): use the signals of PMC axis group “D” Feedrate override signal: *FV0ED-*FV7ED(G187) Override cancel signal: OVCED(G186
  • Page 53. Parameter #7 #6 #5 #4 #3 #2 #1 #0 8009 INOV IOVC [Data type] Bit IOVC: In case of PMC axis control, override cancel is 0: specified by one common signal for all PMC axis groups. It depends on the value of parameter OVE(8001#2) which signals are used 1: specified by each signal for each PMC axis g
  • Page 64. Signals 4.1 Explanation of signals Override cancellation signals for [Classification] Input signal each PMC axis group [Function] When the parameter IOVC(8009#0) is set to OVCE, OVCEB, “1”, each signal fixes the cutting feedrate override of OVCEC, OVCED, PMC axis c
  • Page 74.2 Signal address #7 #6 #5 #4 #3 #2 #1 #0 G150 OVCE G151 *FV7E *FV6E *FV5E *FV4E *FV3E *FV2E *FV1E *FV0E G162 OVCEB G163 *FV7EB *FV6EB *FV5EB *FV4EB *FV3EB *FV2EB *FV1EB *FV0EB G174 OVCEC G175 *FV7EC *FV6EC *FV5EC *FV4EC *FV3EC *FV2EC *FV1EC *FV0EC G186 OVCED G187 *FV7ED *FV6ED *FV5ED *FV4ED *FV3ED