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4. Configuration of Operation Program
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4.2.2 Index
The index mode is the operation to execute ABS and INC commands�
If the following three items are configured as the input signal for the Parallel I/F connector (CN3), the drive
start command and STROBE (3) are activated, the drive starts.
Item specified
Input signal configuration of CN3
Operation mode: Index mode
MODE0 (12)=OFF, MODE1 (13)=OFF
Axis
X (4), Y (5)=ON of the axis to execute
Register number
Refer to the register number specification table for REGSL0 (6) to REGSL5
(11)
<Register number specification table>
RGB number
Input signal configuration from REGS0 to REGS5
REGSL0 (6) REGSL1 (7) REGSL2 (8) REGSL3 (9) REGSL4 (10) REGSL5 (11)
0
OFF
OFF
OFF
OFF
OFF
OFF
1
ON
OFF
OFF
OFF
OFF
OFF
2
OFF
ON
OFF
OFF
OFF
OFF
:
:
:
:
:
:
:
16
OFF
OFF
OFF
OFF
ON
OFF
:
:
:
:
:
:
:
63
ON
ON
ON
ON
ON
ON
The following figure shows an example to execute X-axis as Index mode.
The STROBE signal is activated in ON status and the Index mode operation on the specified axis starts 10
msec later� The STROBE signal must be in on status of more than 10msec�
In driving, the nDRIVE output signal on the running axis must be in the ON state�
When nDRIVE signal is ON, drive will be remained even if other input signal is OFF�
The nDRIVE signal goes to the OFF status if the STROBE signal is checked in OFF status�
For PMC-1HS, X and Y-axis signals are disabled.
STROBE (CN3/3) input
X (CN3/4) input
OFF
ON
Min. 10 msec
Configuration value
ON (Drive starts)
ON
OFF
OFF
OFF
OFF
OFF
OFF
Y (CN3/5) input
MODE0 (CN3/12) input
MODE1 (CN3/13) input
REGSL0 to 5 (CN3/6 to 11) output
XDRIVE/END (CN3/14) output
YDRIVE/END (CN3/15) output