This article lists all the trigger conditions, alarm numbers, deceleration time, and output DO related to the emergency stop and safety protection functions of Delta Servo as follows: For its functional behavior, please refer to => Emergency stop and protection function of Delta servo-(1) Description。
| Function | Trig. condition | Alarm／Servo Enable？ | deceleration time | DO output |
|
emergency stop EMGS |
DI.EMGS (0x21) |
AL.013／Servo Off |
Dynamic brake P1-32.Y |
WARN (0x11) |
|
|
DI.PFQS (0x47) |
decelerating：AL.35F／Servo On stopped：AL.3CF／Servo Off Alarm reset： DI.PFQS Off and DI.ARST On |
P5-03.C |
WARN (0x11) |
|
STO safe torque off |
CN10 Contact open |
|
free run |
ALM (0x07) |
|
PR cmd stop |
DI.STOP (0x46) |
<Normal operation / no alarm> | P5-03.D | – |
|
PL Positive limit |
DI.PL (0x23) |
AL.015：Servo On | P5-03.X |
WARN (0x11) |
|
NL Negative limit |
DI.NL (0x22) |
AL.014：Servo On | P5-03.Y |
WARN (0x11) |
|
Software positive limit |
Feedback position > P5-08 |
AL.283：Servo On | P5-03.Z |
WARN (0x11) |
|
Software Negative limit |
Feedback position < P5-09 |
AL.285：Servo On | P5-03.W |
WARN (0x11) |
|
CTO modbus time-out |
Comm. interval > P3-04 |
AL.020：Servo On for RS-232/485 (Modbus ) |
P5-03.B |
WARN (0x11) |
Ref. List of all alarms-Delta Servo，List of all parameters of Delta A2 servo。