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8. Glossary of Command and Parameter
IR: Incremental Positioning, Resolver
Format
Data range (data1)
Default (data1)
Data (data2)
Default (data2)
l In positioning with the RS-232C communication, the ID command executes an incremental
positioning in unit of pulse.
l The Data is in unit of pulse.
l The sign of data specifies the direction of rotation.
l The data2 selects the validity of the direction specified with the DIR input.
l This command has two functions depending on the usage.
IS: In-position Stability Counter
Format
Data
Shipping set
Default
l Specifies the output condition of the positioning completion signal (IPOS).
l The TS or ?IS command reports the current setting.
l The unit of data is 0.1 [s
: IR data1/data2
: – 99 999 999 to + 99 999 999 [pulse]
: 0
: EX
: Follow the sign of the data1.
data > 0 : plus direction (CW)
data < 0 : minus direction (CCW)
/EX
:
Follows the DIR input. (Rotates in CW if the DIR input is OFF, or in CCW if
the the DIR input is ON. When the settign of direction of the position scale is
DI1, the direction is CCW if the DIR input is OFF, and CW if the input is ON.)
In this case, an error occurs if the data1 is negative (–).
Default : Follows the sign of data1.
1)
If it is entered in the normal standby condition (The prompt is ":_".), it serves as a
positioning command.
2)
If it is entered right after inputting CH command (channel selection) and the system is
in "command receiving " state (the prompt is "?_"), it specifies the rotational amount
of the Programmable Indexer channel.
: IS data
: 0 or 0.3 to 100.0 [0.1 sec]
: 0
: 0
IS0
: The IPOS output closes in positioning if the value of the position
IS data (data ¹ 0) : The IPOS output closes in positioning if the value of the position
-1
]. The IS1 denotes that the timer is set to 100 [ms].
error counter is within the IN set range.
error counter is stable within the IN set range for ['data' × 01
seconds].
— 8-26 —
B
B
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