— 7-11 —
B
B
3
3
t
t
y
y
p
p
e
e
B
B
5
5
t
t
y
y
p
p
e
e
2
2
3
3
t
t
y
y
p
p
e
e
2
2
5
5
t
t
y
y
p
p
e
e
7.1. General Operation and Function
7.1.8. Over Travel Limit
(7) Input the present position as the over travel limit on the minus side. The position data
of the over travel limit appears on the display.
:OTM/ST
OTP123456
OTM456789
:_
T
M
O
S
T
/
ENT
(8) Move the Motor’s rotor into the over travel range. Check if the Driver Unit outputs the
F2 alarm. (Check with the alarm indicated on the LED or inputting the TA command.)
l
If the F2 alarm is not outputted, check the following:
à
Check if the home position is between OTP and OTM.
à
In case of single rotation position scale: If the OTP is smaller than the OTM.
à
In case of linear position scale: Check if the OTP is a positive value and the OTM is a
negative value?
u
Setting by position data
l
When the over travel limit values are already known, user can directly set these values to the
OTP and OTM command parameters.
:/NSK ON
NSK ON
:_
N
S
/
SP
K
N
ENT
O
:/NSK ON
NSK ON
:OTP123456
:_
T
P
O
2
3
1
ENT
5
6
4
:/NSK ON
NSK ON
:_
N
S
/
SP
K
N
ENT
O
:/NSK ON
NSK ON
:OTM456789
:_
T
M
O
5
6
4
ENT
8
9
7
