155
42
：
input signal to trigger the counter
This terminal is used to input counting pulse signal to the internal counter of the driver. The counting value increase
by 1 each time receiving one impulse (decrease by 1 for down-counting). The max. pulse frequency is 200Hz. See
F7.31
～
F7.33.
43: timing trigger input
Trigger port of internal timer. See F7.35
～
F7.36.
44
：
timing zero clearing
Short-circuit the terminal with COM, this terminal is to clear the internal timer to zero and is used in conjunction with
function NO.43.
45
：
external impulse frequency input
（
only effective to X6
）
This function terminal is pulse input port of principle frequency channel A, and is only effective to X6, and is used in
conjunction with F0.07.
46
：
clear the length information
When this function terminal is effective, the information of F9.69 (actual length) will be cleared to get prepared for
recounting. See F9.67
～
F9.73.
47
：
Input the signal of length
（
only effective to X6
）
This function is effective only to multi-function input terminal X6, and the impulse signal received by this function
terminal works as length setting. The number of received impulse has a connection with the length, which is
introduced in F9.67
～
F9.73.
48
：
switch speed and torque control
When selection condition (terminal switch) of speed and torque control is valid, this terminal is effective and torque
control is on; if this terminal is ineffective, the speed control is on. See F4.10
～
F4.11 for relevant parameter setting
(F4.11 is the delay time of speed and torque switch).
49
：
prohibit torque control
Torque control is prohibited.
50
～
55
：
reserved
56
～
57
：
reserved
