4 . P o s i t i o n i n g U n i ts
MN05003006E F or more information visit:
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4-29
Error code
Explanation
H’0002
Incorrect target position (II)
H’0010
Incorrect operation speed (I)
H’0011
Incorrect operation speed (II)
H’0012
Incorrect zero return deceleration speed (V
CR
)
H’0013
Incorrect zero return speed (V
RT
)
H’0014
Incorrect JOG speed (V
JOG
)
H’0020
Forward pulse is forbidden
H’0021
Reverse pulse is forbidden
H’0030 Low
voltage
H’0080
Hardware error in internal memory
H’0081
Incorrect written in data in internal memory
C R # 4 0 :
Numerator of MPG electronic gearing
Numerator of MPG electronic gearing
C R # 4 1 :
Denominator of MPG electronic gearing
1. Set b5 of CR#32 to "1” to enable the work mode of the MPG input.
2. Generate A/B phase pulse input with MPG to
Φ
A and
Φ
B. See the figure
below for the relation between FP/RP input pulse and output pulse.
A phase
B phase
FP
R P
Servo drive
Servo motor
Input pulse X
= output pulse
CR#40
CR#41
3. During the operation, if LSP or LSN is enabled, the output will stop
immediately. If LSP is enabled, the forward pulse will not be allowed and
reverse pulse will be allowed. If LSN is enabled, the reverse pulse will not
be allowed and forward pulse will be allowed.
4. CR#38 b6 = Off: Positioning is not complete. When the positioning is
complete, CR#38 b6 = On.
5. The input pulses generated by MPG are proportional to the electronic
gearing (CR#40, #41)
C R # 4 2 , 4 3 :
Input frequency of MPG
