Yaskawa GPD503 Drive - Manual (Page 66)

2.22 OVERTORQUE DETECTION Continued
EXAMPLE OF OVERTORQUE DETECTION
Sn-07 setting: 0101 — Overtorque enabled, and only at set frequency
Sn-19 setting: 00 — Cn-26 value is overtorque detection level
Sn-20 setting: 0b — Output contact programmed for overtorque
detection
Cn-26 setting: 110 % — Level at which overtorque is sensed
Cn-27 setting: 1.0 s — Time delay before overtorque event occurs
Detection
110% time
OUTPUT 100% (Cn-27)
CURRENT
0
100% Coast
MOTOR stop
SPEED
0
RUN
SIGNAL
STOP
SIGNAL
CONTACT
OUTPUT
(OVERTORQUE
DETECTION)
TERM. 9 & 10
Overtorque Detection Timing Diagram
2-33