EMSD5 AC Servo Manual
Chapter 7 Parameters
73
Value
Symbol
Function
Explanation
When an alarm occurs and if the alarm is allowed
clearance, the rising edge( from OFF becomes ON) of
ARST will clear the alarm. Attention: only a part of
alarms are allowed to clear.
3
CCWL
CCW Drive
Inhibition
1.Input terminal of CCW drive inhibition:
OFF:Inhibit CCW running.
ON:Enable CCW running.
2.Use this function for protection of the mechanical
traveling limit.The function is controlled by the
parameter PA-20. Pay attention to that the default value
of PA-20 neglects this function.Therefore needs to
modify PA-20 if need to use this function:
(1):When PA-20=0,the function of input inhibition is
effective. Whether to inhibit is decided by PA-83.
(2):When PA-20=1, the function of input inhibition is not
effective. Whether to inhibit is not decided by PA-83
3.
Inhibition function is valid(PA-20=0):
(1)
PA-83=0, CCW torque limit is 0,but it does not
limit CCW pulse input.
(2)
PA-83=1, it does not inhibit CCW pulse input.
4
CWL
CW Drive
Inhibition
1.The input terminal of CW drive inhibition
OFF:Inhibit CCW running.
ON:Enable CW running
2.Use this function for protection of the mechanical
traveling limit.The function is controlled by the
parameter PA-20. Pay attention to that the default value
of PA-20 neglects this function.Therefore needs to
modify PA-20 if need to use this function:
(1):When PA-20=0,the function of input inhibition is
effective. Whether to inhibit for CW is decided by
PA-83.
(2):When PA-20=1, the function of input inhibition is
not effective. Whether to inhibit for CW is not decided
by PA-83
3.Inhibition function is valid(PA-20=0):
(1):PA-83=0, CW torque limit is 0,but it does not limit
CW pulse input.
PA-83=1, it does not inhibit CW pulse input.
5
TCCW
CCW Torque
Limitation
OFF:Torque is not limited by parameter PA-36 in CCW
direction.
ON :Torque is limited by parameter PA-36 in CCW
direction.
Attention: Whether the TCCW is effective or not, the
