Control Techniques Digitax ST Advanced User's Manual page 197

Parameter Keypad and
structure display
Error
Cause
Code
Trip?
(Pr 17.50)
105 N Travel Limit Plus
106 N Travel Limit Minus
107 Y No Program Error
108 Y Motion Trajectory Error
109 Y Trajectory Update Overrun Error
120 Y File Corruption Error - Consult Factory
121 Y File Corruption Error - Consult Factory
122 Y File Corruption Error - Consult Factory
123 Y Program Error - Buffer Overrun
124 Y Program Error - Call Stack Overflow
125 Y File Corruption Error - Consult Factory
126 Y File Corruption Error - Consult Factory
127 Y Flash Error
128 Y File Corruption Error - Consult Factory
129 Y Program Error - Illegal Command
130 Y File Corruption Error - Consult Factory
131 Y File Corruption Error - Consult Factory
132 Y File Corruption Error - Consult Factory
133 Y File Corruption Error - Consult Factory
134 Y File Corruption Error - Consult Factory
Program Error - Math Addition
135 Y
Overflow
136 Y Program Error - Math Divide By Zero
Program Error - Math Divide Operand
137 Y
Too Large
Program Error - Math Multiplication
138 Y
Normalization Failed
Program Error - Math Multiplication
139 Y
Operand Too Large
Digitax ST Advanced User Guide
Issue Number: 1
Parameter
Parameter x.00
description format
Error
www.controltechniques.com
Advanced parameter Serial comms
descriptions protocol
Possible Reason
Hardware Travel Limit Plus switch has
activated, or Software Travel Limit Plus
position has been exceeded
Hardware Travel Limit Minus switch
has activated, or Software Travel Limit
Minus position has been exceeded
Motion Processor has no configuration
loaded in it
Maximum allowable position change
within one control loop update has
been exceeded
Control Loop processing time has
taken longer than the user selected
Trajectory Update Rate
Too many "Call Program" instructions
have been processed without returning
to original "calling" program
Loading from Flash Memory has failed
User Program has processed an illegal
command
Math addition operation in user
program has resulted in an overflow of
the resultant parameter
Formula in user program causes a
divide by zero
Normalization of multiplication
parameters in user program has failed
Electronic
Performance
nameplate
Possible Solution
Verify motion profiles/programs to make
sure that motion is not configured to exceed
desired travel positions
Verify motion profiles/programs to make
sure that motion is not configured to exceed
desired travel positions
Download a configuration to the Motion
Processor using PowerTools Pro software
If using the "Using Capture.#" instruction
after an Index.#.Initiate instruction in your
user program, make sure that the captured
data is recent enough so that the motor can
actually achieve the necessary acceleration
Select a longer Trajectory Update Rate in
the PowerTools Pro configuration. A longer
Trajectory Update Rate gives the control
loop more time to process. Be sure not to
enable any PLS's, Captures, or Queues that
are not being used.
Do not nest more than four "Call Program"
operations. To avoid this, return to the
original calling programs before calling
another program. (See Call Program
instruction explanation in Section 8.4.1 Call
Program of the SM-EZMotion User Guide for
more information).
Re-download original PowerTools Pro
configuration file. If problem persists, please
contact factory.
Re-download original PowerTools Pro
configuration file. If problem persists, please
contact factory.
Verify that the sum of all the operands in
addition formulas will not result in a value in
the following range:
31 31
-2 < SUM < 2 -1
Make sure that the denominator in all
division formulas is not equal to zero.
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