Prm:17 Servo Rms Current Timeout (Rms Time); Prm:18 Servo Velocity Trap (Vel Err Lmt); Table 3-16. Settings For Servo Rms Current Timeout Prm:17; Table 3-17. Settings For Servo Velocity Trap Prm:18 - Aerotech BA-SineDrive Series User Manual

Parameters

3.2.16. PRM:17 Servo RMS Current Timeout (RMS TIME)

This parameter determines how long the current can remain above the RMS threshold
(given in PRM:16) before a fault is generated. Refer to Table 3-16 for parameter settings.
Table 3-16.

3.2.17. PRM:18 Servo Velocity Trap (VEL ERR LMT)

This parameter defines the maximum allowable velocity error before a fault occurs. The
absolute value of the velocity error is compared against PRM:18. If it exceeds PRM:18, a
fault occurs. Setting this parameter to zero disables the velocity error check.
If the velocity error exceeds this value, the amplifier will be disabled and it issues a fault.
Refer Table 3-17 for parameter settings.
Table 3-17.
3-10
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Settings for Servo RMS Current Timeout PRM:17
PRM:17
Default Value
Maximum Value
Minimum Value
Type
Units
Requires a reset (CTRL-D) before taking effect.
Settings for Servo Velocity Trap PRM:18
PRM:18
Default Value
Maximum Value
Minimum Value
Type
Units
Requires a reset (CTRL-D) before taking effect.
Aerotech, Inc.
BA SineDrive User's Manual
Settings
2
10
0
Long (32 bit)
Seconds
Settings
0
65535
0
Long (32 bit)
Counts/Samples
Version 1.4