196
H
Setup Parameters No. 1 (Cn-01)
Item
Bit No.
Factory
setting
Setting
Explanation
Setting
Sequence input
signal switching
0
0
0
Servo turned ON or OFF by Run command (exter-
nally input).
0 =
signal switching
1
Servo always ON.
1
0
---
No used.
1 = 0
2
1
0
Enables forward drive prohibit input (POT).
2 =
1
Permits always-forward drive.
3
1
0
Enables reverse drive prohibit input (NOT).
3 =
1
Permits always -reverse drive.
Sequence
output signal
4
0
0
Takes TGON/CLIMT signal as motor rotation detec-
tion output.
4 =
out ut signal
switching
1
Takes TGON/CLIMT signal as current limit detection
output.
Processing at
time of recovery
5 (see
note 1)
1
0
Servo alarm set at time of recovery from momentary
stop.
5 =
time of recovery
from momentary
stop
note 1)
1
Servo alarm automatically cleared at time of recov-
ery from momentary stop.
Abnormal stop
6
1
0
Motor stopped by dynamic brake.
6 =
1
Motor stopped with free run.
7 (see
2)
1
0
Dynamic brake OFF after motor stopped.
7 =
(
note 2)
1
Dynamic brake ON after motor stopped.
8
0
0
Method for stopping when over-travel occurs de-
pends on bit no. 6 setting.
8 =
1
When over-travel occurs, motor is stopped at the
torque set by user parameter Cn-06 (emergency
stop torque).
9
0
0
When over-travel occurs, motor comes to decelera-
tion stop and servo turns OFF.
9 =
1
When over-travel occurs, motor comes to decelera-
tion stop and position is locked. (see note 6)
Deviation
counter with
A
0
0
Clear counter for alarms occurring while Servo is
OFF.
A =
counter with
Servo OFF
1
Do not clear counter for alarms occurring while Ser-
vo is OFF.
P control switch
b
1
0
Switch control according to bits C and d.
b =
selection
1
Do not switch.
P control switch
conditions
d, C
(see
0, 0
0, 0
The torque command value (Cn-0C) is taken as the
condition.
C =
d =
conditions
(see
note 3)
0, 1
The speed command value (Cn-0d) is taken as the
condition
d =
1, 0
The acceleration command value (Cn-0E) is taken
as the condition.
1, 1
The deviation pulse (Cn-0F) is taken as the condi-
tion.
E
0
---
Not used.
E = 0
Supplementary Materials
Chapter 6
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