Yaskawa Yasnac PC NC User Manual
Page 174
YASNAC PC NC Operating Manual
Chapter 4: Maintenance
4 - 16
•
No. 2 handle
Check whether one of the following bits is ON.
•
No. 3 handle
Check whether one of the following bits is ON.
(c) There is no input to handle PG
•
Check the input voltage (5V) at the handle PG terminal.
•
Check the handle PG signal cable connector to see if it is securely plugged in.
(d) Handle PG is faulty
Check the following (counter monitor) on the I/O screen if the values change according
to the operation of the pulse handle.
#3037 (No. 1 handle)
#3038 (No. 2 handle)
#3039 (No. 3 handle)
(e) Other related parameters
Check the setting for the following parameters.
#3080
D
0
= l
1st axis
D
l
= l
2nd axis
D
2
= 1
3rd axis
D
3
= 1
4th axis
D
4
= 1
5th axis
#3081
D
0
= l
1st axis
D
l
= l
2nd axis
D
2
= 1
3rd axis
D
3
= 1
4th axis
D
4
= 1
5th axis
Maximum feedrate for handle operation
Parameter pm2860 (linear axis)
Parameter pm2861 (rotary axis)
Acceleration/deceleration time constant
Parameters pm2561 to pm2565
Pulse multiplication ratio of “×100” is set (pm2003
D7 = 1)
Parameter pm2549