Omron SYSMAC CJ Series, Operation Manual

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All BASIC commands Section 4-2
126
4-2-62 D_ZONE_MIN
/i
4-2-63 DATE
/i
Description This parameter works in conjunction with D_ZONE_MIN to clamp the
S_REF output to zero when the demand movement is complete and the
magnitude of the Following Error is less than the
D_ZONE_MIN value.
The servo loop will be reactivated when either the Following Error rises
above the
D_ZONE_MAX value, or a fresh movement is started.
Arguments N/A
Example D_ZONE_MIN=3
D_ZONE_MAX=10
With these 2 parameters set as above, the S_REF output will be
clamped at zero when the movement is complete and the Following
Error falls below 3. When a movement is restarted or if the Following
Error rises above a value of 10, the servo loop will be reactivated.
See also D_ZONE_MIN .
Type System parameter
Syntax D_ZONE_MIN=value
Description This parameter works in conjunction with D_ZONE_MAX to clamp the
S_REF output to zero when the demand movement is complete and the
magnitude of the Following Error is less than the
D_ZONE_MIN value.
The servo loop will be reactivated when either the Following Error rises
above the
D_ZONE_MAX value, or a fresh movement is started.
Arguments N/A
Example D_ZONE_MIN=3
D_ZONE_MAX=10
With these 2 parameters set as above, the S_REF output will be
clamped at zero when the movement is complete and the Following
Error falls below 3. When a movement is restarted or if the Following
Error rises above a value of 10, the servo loop will be reactivated.
See also D_ZONE_MAX .
Type System parameter (read-only)
Syntax DATE
Description Returns the current date held by the real time clock of the PLC.
Arguments N/A
Example >>PRINT DATE
36956
This prints the number representing the current day. This number is the
number of days since 1st January 1900, with 1 Jan. 1900 represented
as 1.
See also N/A