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CX: Setting CS Function
Format
Data
Shipping set
Default
l The CX command sets the acceleration profiling function.
l The TS or ?CX command reports the current setting.
l For the details, refer to "7.2.8. Acceleration Profiling."
«
CY: Criterion to function CS
Format
Data range
Shipping set
Default
l This parameter sets the threshold of acceleration to function the acceleration profiling.
l If the CY data is lower than the MA data or the CA data (MA<CY or CA<CY), the acceleration
and deceleration will be constant even the acceleration profiling is active.
l The CY command is to shorten the time for calculating rotational distance when MV or MA is
changed. The time is approximately 1.5 seconds per calculation when set as [MV3, MA1.0,1.0,
CY1.0]. It may require two minutes and thirty seconds for a calculation if it is set to
[MV3, MA0.01,0.01, CY0.01].
l The TS or ?CY command reports the current setting.
l Refer to "7.2.8. Acceleration Profiling." for details.
CZ: Check Actual Acceleration
Format
l In some conditions shown below, the acceleration profiling won't be performed as specified with
the CS command. The CZ command reports the latest state of the acceleration profiling.
Readout
0
1
2
3
à If acceleration pattern is changed to constant acceleration because the MA setting is lower
than the CY setting, the readout code shall be 1 (CZ1) indicating the function worked
properly.
l The readout will be automatically repeated if /RP is attached to the CZ command.
l The readout shall be one shot if /RP is not attached to the CZ command.
l For details, refer to "7.2.8. Acceleration Profiling."
: CX data
: 0 ··· Acceleration profiling inactive
: 1 ··· Acceleration profiling active
: 1
: 0
: CY data
: 0.01 to 1 280.00 [s
: 1.00
: Not available
: CZ/RP
The acceleration profiling is not set after Home Return or Jog.
Positioning completes with specified acceleration profiling pattern. (Normal)
Decelerated in the middle of acceleration due to insufficient positioning distance.
Decelerated in the same pattern as acceleration due to insufficient positioning distance.
— 8-13 —
8. Glossary of Command and Parameter
-2
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Definition
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Troubleshooting
