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9. INTERFACE MODE
9.3 Parameters
For interface mode, the parameters used and some of the parameter functions change. The following are
parameters used in interface mode.
(1) System parameters
(a) System parameters used
Parameter
No.
Abbreviation Name Remarks
0001 *SYSOP1 System option 1
0002 *SYSOP2 System option 2 Designates interface mode in control mode.
000E *EMID External forced stop
disabled
000F *IFM0 Interface mode option Designates the interrupt output cycle and command data
update cycle.
0040 LGS1 Log acquiring selection1
0041 LGS2 Log acquiring selection2
0042 LGS3 Log acquiring selection3
(b) Parameter details
Parameter
No.
Abbreviation Name Initial value Units
Setting
range
Function
0002 *SYSOP2 System
option 2
0000h 0000h
to
1101h
000
Control mode selection
Select the control mode.
0: Standard mode
1: Interface mode
000F *IFM0 Interface
mode
option
0000h 0000h
to
0F0Fh
Command data update cycle
Set the cycle for which commands are
updated in interface mode.
Command data update cycle:
Control cycle (setting value+1)
Example: When control cycle is 0.88ms
and command data update
cycle is set to 2, position
commands are updated
approximately every 2.66ms.
00
Interrupt output cycle
When interrupt by interface mode
is valid, set the cycle for which
the interrupt is output.
Interrupt output cycle:
Control cycle (setting value+1)
Example: When interrupt output cycle
is set to 1 and control cycle
is 0.88ms, interrupt is output
approximately every 1.77ms.
(2) Servo parameters
There are no differences to standard mode.