Maxsine EP3 AC Series, Руководство пользователя

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Chapter 5 Parameters
156
the work piece.
 The timing chart refers to 4.13.3 section.
P167
Waiting time for electromagnetic
brake when servomotor is in
motion
Range
Default
value
Unit
Usag
e
0
～
2000 500 ms ALL

Use the electromagnetic brake when the SON is from ON go to OFF or alarm occurs in the
servo driver. This parameter defines the delay time from excitation removal of the
servomotor until the action (the BRK is OFF from DO terminals) of the electromagnetic
brake during the servomotor to be in motion.
 This parameter will make the servomotor deceleration from high speed down to low speed
and then applies the brake to avoid damaging the brake.
 The actual action time will take the minimum value in both the parameter P167 and the time
in which the servomotor decelerates to the P168 value.
 The timing chart refers to 4.13.4 section.
P168
Action speed for electromagnetic
brake when servomotor is in
motion
Range
Default
value
Unit
Usag
e
0
～
3000 100 r/min ALL

Refer to the explanation of parameter P167.
P170
Encoder output pulse fraction
frequency numerator Range
Default
value
Unit Usage
1 ～ 31 1 ALL
 Encoder output electronic gear, which is used for fraction frequency of encoder pulse and
changing the pulse resolution sent to upper computer.
 Can only do fraction frequency, but not double frequency. And P170 ≤ P171 must be set.
 If P170=1 or P171=1 is set, the fraction frequency electronic gear will be canceled, and AB
signal will connect directly.
 It is often used to reduce the pulse frequency and resolution after setting when it is limited
that the max frequency of receiving pulse by upper computer.
 If motor encoder adopts Cline encoder, the output encoder number is
C
P
P

171
170
If 2500 line incremental encoder is used, the output encoder number is
2500
171
170

P
P
If absolute encoder is used, the output encoder number is
172
171
170
P
P
P
