8-59
8-6 Extended Parameters
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
8
Parameter Details
Set the maximum number of pulses for a command pulse input. If the command pulse input
frequency exceeds 1.2 multiplied by this set value, alarm 27.0 (command pulse frequency error)
will occur.
Command pulse input frequency errors are detected for the number of pulses that are received by
the Servo Drive. If the number of pulses that is input greatly exceeds this set value, normal
detection of the error may not be possible. Also, if the set value is less than 1,000, one of the
following digital filters is applied to the command pulse input.
Explanation of Set Values
Set the detection of Alarm 28.0 "pulse regeneration error".
Explanation of Set Values
Set the operation limitation from the front panel.
The operation limits depend on the mode. The operation limits are as follows.
Pn532
Command Pulse Input Maximum Setting
Setting
range
250 to 4,000 Unit kpps
Default
setting
4000
Power OFF
and ON
Yes
Position
Pn532 set value Digital filter
250 to 499 200 ns × 2 readings
500 to 999 100 ns × 2 readings
1,000 to 4,000 None (through)
Pn533
Pulse Regeneration Output Limit Setting
Setting
range
0 or 1 Unit −
Default
setting
0
Power OFF
and ON
Yes
Set
value
Description
0 Error detection disabled
1 Error detection enabled
Pn535
Front Key Protection Setting
Setting
range
0 or 1 Unit −
Default
setting
0
Power OFF
and ON
Yes
Set
value
Description
0 Front panel operation not blocked
1 Front panel operation blocked
Mode Operation limits
Monitor Mode All monitor data can be checked.
Parameter Setting Mode Parameters cannot be changed. However, parameter set values can
be checked.
EEPROM Write Mode Cannot be executed. (Will not be displayed)
Auxiliary Function Mode Operations other than the release of the front key protection setting
cannot be executed. (Will not be displayed)
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