Yaskawa MP2000 Series: Built-in SVB or SVB-01 Motion Module - Manual (Page 106)

4.4 MP2000 Series Machine Controller Parameter Details
4.4.2 Motion Setting Parameter Details
4-30
[ b ] Details of Latch Operations
Usual Latch Operation
Check the completion of the latch with bit 2 of IW 0C.
To repeat latching again, set bit 4 of OW 00 to 1.
<Example>
• Condition: Latch at phase-C pulse
• Settings:
Motion setting parameters
Servo parameters
Pn850 Setting Latch Operation Latch Single Setting
= 0 – (Error) –
> 0 Continuous Latch Operation Setting with Pn852 and Pn853
Latch Detection Demand
OW 00.bit 4
Continuous Latch Mode
= 1
Continuous Latch Operation
(Latch signals are set in Pn852 and Pn853.)
Setting Error
(Warning in SERVOPACK)
Usual Latch Operation
(Latch signals are set in bits 0 to 3
of OW 04.)
Usual Latch Mode
OW 01.bit 6
= 0
> 0
= 0
Register No. Name Setting value
OW 01 Mode Setting 1 Bit 6: Latch mode selection = 0 (usual latch)
OW 04 Function Setting 2 Bits 0 to 3: Latch Detection Signal Selection = 2 (Phase-C pulse)
Parameter No. Name Setting value
Pn850 Latch Sequence Number Disabled
Pn851 Continuous Latch Count Disabled
Pn852 Latch Sequence Signal 1 to 4 Setting Disabled
Pn853 Latch Sequence Signal 5 to 8 Setting Disabled