Yaskawa MP920 Motion Module - Manual (Page 258)

6.2 SVB-01 Parameters
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6.2.2 Motion Setting Parameters
The SVB-01 Module allows position control mode only. Therefore, do not set this parameter to another
mode.
• Zero Point Position Offset in the Machine Coordinate System (ABSOFF)
This register contains data used by SVA Modules for position control and the following
movements are affected if this register is set incorrectly. Check to see if the data is set
correctly prior to starting operation.
Obstructions may damage tools and lead to personal injury if this check is not performed.
CAUTION
Table 6.3 Motion Setting Parameters
No. Name Register
Number
Setting Range/
Bit Name
Description Factory
Setting
1 RUN Mode
Settings
(RUNMOD) OW††00 Set the RUN mode, such as Control Mode and Alarm Reset. The bit configuration is shown
below.
Bit 0 Not used. Set to “0.” 0
Bit 1 Not used. Set to “0.” 0
Bit 2 Position Control
Mode (PCON) Used to set Position Control Mode.
0: OFF, 1: ON 1
Bit 3 Not used. Set to “0.” 0
Bit 4 Not used. Set to “0.” 0
Bit 5 Not used. Set to “0.” 0
Bit 6 Alarm Clear
(ACR) The following monitoring parameters will be cleared
when this bit turns ON.
0: OFF, 1: ON
• IW††00 RUN Status: Error Counter Over (bit 0) and
Motion Setting Parameter Setting Error (bit 1)
• Alarms (IL††22)
0
Bit 7 Not used. Set to “0.” 0
Bit 8 Motion Com-
mand Mode
Enable/Disable
(MCDSEL) Set whether an OW††20: Motion Command Code is
used or not.
0: OFF (Disable)
1: ON (Enable)
For the SVB-01 Module, always set this bit to 1 (Enable). 1
Bit 9 Zero Point
Return Direc-
tion Selection
(ZRNDIR) Set the direction for returning to the zero point.
0: OFF
Reverse direction (position pulse in the deceleration
direction)
1: ON
Forward direction (position pulse in the acceleration
direction)
0
Bits 10 to
15 Not used. Set to “0.” 0
IMPORTANT