SD710 Series Servo Drive User Manual Chapter 5 Commissioning and Operation
19
Pn206: 6000
Pn206: 1800
Pn206: 3140
Note
●
When the numerator of the electronic gear ratio is 0, the denominator setting is the number of
command pulses corresponding to one revolution of the motor operation.
●
When 0.001 ≤ electronic gear ratio (B/A) ≤ 64000, "Parameter abnormality (Er.040) alarm
"
will occur if this setting range is exceeded.
●
After calculating the reduction ratio into the electronic gear ratio, if the range of the electronic
gear ratio is exceeded, consider setting the pulse input multiplier.
5.2.6 Pulse Deviation Clearance
The deviation clear signal (/CLR) is the input signal to clear the servo driver pulse deviation counter.
Related function code
Function
code
Parameter name
Range
Default
value
Unit
Pn272
Position deviation clear (CLR)
signal status
0: Position deviation cleared at high
level (H)
1: Position deviation cleared at rising
edge
2: Position deviation cleared at low
level (L)
3: Position deviation cleared at falling
edge
0
-
Pn273
Position deviation clearing action
0: Servo OFF, Clear position deviation
in case of fault
1: No position deviation is cleared
(cleared only by CLR signal)
2: Clear position deviation in case of
failure
0
-
Related input terminal
Setting
Symbol
Function name
Instructions
Trigger
method
Running
mode
0x11
CLR
Pulse deviation
clearing
Clear the position pulse error
amount, when this signal is valid, the
position pulse error accumulated by
the servo driver is cleared to zero.
Voltage
level
trigger
□
P
Note
！
