Yaskawa MP920 Motion Module - Manual (Page 196)

5 SVA Module Specifications and Handling
5.4.1 Motion Fixed Parameters
5-54
14 Additional Function
Selections
(AFUNCSEL) Set additional functions, such as the signal type used and signal functions. −
Bits 0 to 1 Not used. − −
Bit 2 Limit Switch Signal
Selection
(LIMITSEL) Set whether to use OB††0IF or DI signal DI05 as the
limit switch signal when returning to the zero point.
0: Use OB††01F.
1: Use the DI signal (DI05 deceleration limit signal).
When using OB††01F, the external signal (DI signal
input by the LIO-01 or other Module) in the user program
must be connected (i.e., programmed) to OB††01F.
Note: Valid only for SVA-01A (4-axis) Module.
0
Bits 3 to 5 Not used. − −
Bit 6 Absolute Position
Read at Startup
(ABSRDSEL) Set whether or not to read absolute position data from the
absolute encoder when MP920 power is turned ON.
0: Read.
1: Not read.
Note: Valid only when the fixed parameter: Encoder
selection is selected for the absolute encoder.
0
(Read)
Bit 7 Motion Command
Code Selection
(MCMDSEL) Set whether or not to use an OW††20: Motion Com-
mand Code when bit 2 of OW††00: Position Control
Mode is selected.
0: Not used.
1: Used. 1
(Used)
Bit 9 Σ-II Series SERVO-
PACK Selection
Set to 1 (ON) when using Σ-II series SERVOPACKs.
0: OFF, 1: ON
0
(OFF)
Bits 12 to 15 Error Count Alarm
Detection Setting
Coefficient An error is detected when P Error Counter Over
(IW††001) = Error Count Alarm Detection Setting
(OW††0F)
× 2 n (n = 0 to 15)
0
15 Not used. − −
Table 5.5 Motion Fixed Parameters (cont’d)
No. Name Description Factory
Setting