High
-S
peed
Input
and
Pulse
O
utput
Features
3--41
High-Speed Input and Pulse Output Features
DL105 PLC User Manual, 3rd Edition
The Profile Parameter Table starting at V2320 (default location) defines the profile.
Certain numbers will result in a error when the HSIO attempts to use the parameters
to execute a move profile. When an error occurs, the HSIO writes an error code in
V2326.
Error Code
Error Description
0000
No error
0010
Requested profile type code is invalid (must use 0, 1, 2, 8, or 9)
0020
Target Velocity is not in BCD
0021
Target Velocity is specified to be less than 40 pps
0022
Target Velocity is specified to be greater than 7,000 pps
0030
Target Position value is not in BCD
0040
Starting Velocity is not in BCD
0041
Starting Velocity is specified to be less than 40 pps
0042
Starting Velocity is specified to be greater than 1,000 pps
0050
Acceleration Time is not in BCD
0051
Acceleration Time is zero
0052
Acceleration Time is greater than 10 seconds
0010
Deceleration Time is not in BCD
0010
Deceleration Time is zero
0010
Deceleration Time is greater than 10 seconds
Most errors can be corrected by rechecking the Profile Parameter Table values. The
error is automatically cleared at powerup and at Program-to-Run Mode transitions.
If you’re having trouble with Mode 30 operation, please study the following
symptoms and possible causes. The most common problems are listed below:
Symptom: The stepper motor does not rotate.
Possible causes:
1.
Configuration
-- Verify that the HSIO actually generates pulses on outputs
Y0 and Y1. Watch the status LEDs for Y0 and Y1 when you start a motion
profile. If the LEDs flicker on and off or are steadily on, the configuration is
probably correct.
2.
Programming error
-- If there are no pulses on Y0 or Y1 you may have a
programming error. Check the contents of V2326 for an error code that may
be generated when the PLC attempts to do the move profile. Error code
descriptions are given above.
Pulse Output Error
Codes
Troubleshooting
Guide for Mode 30
Summary of Contents for DL105
Page 2: ...DL105 PLC User Manual Manual Number D1 USER M...
Page 308: ...1B DL105 Error Codes In This Appendix Error Code Table...
Page 314: ...1C Instruction Execution Times In This Appendix Introduction Instruction Execution Times...
Page 324: ...1D Special Relays In This Appendix DL105 PLC Special Relays...
Page 327: ...1E PLC Memory In This Appendix DL105 PLC Memory...