IAI R-unit RSEL, Instruction Manual, Page: 672 / 844

Chapter
11 T
roubleshooting
11.3 Error List
11-33
ME0392-4C
Error
No.
Error name Content and Cause / Countermeasure
O
per
at
io
n-
can
cel
lat
ion
439
DO, IF, IS nesting error
[Content & Cause]
1) There is an error in EDIF or EDDO position
[Countermeasure]
1) Check the treatment of IF/IS Commands and EDIF, DO Command and
EDDO, and check if there is branch into the grammatical construction
or out of the grammatical construction in GOTO Command
43A
SLCT nesting step
number error
[Content & Cause]
1) There is an error in EDSL position
[Countermeasure]
1) Check the treatment of SLCT and EDSL, and check if there is branch
into the grammatical construction or out of the grammatical construction
in GOTO Command
43B
Sub-routine nesting times
error
[Content & Cause]
1) There is an error in EDSR position
[Countermeasure]
1) Check the treatment of BGSR and EDSR, and check if there is branch
into the grammatical construction or out of the grammatical construction
in GOTO Command
43C
Program number error
[Content & Cause]
1) There is no program when editing, inquiring or executing a program in
IAI protocol
2) A number less than 1 was indicated as a program number
3) A number exceeding the maximum number of support programs was
indicated
4) A program number not registered in PIO was indicated
[Countermeasure]
1) Conduct operation of program edit, inquiry or execution indicating a
registered program
2) A number less than 1 should not be indicated as a program number
3) A number more than the maximum number of programs (512) should
not be indicated
4) A registered program number should be indicated
43D
Undefined delimiter error
[Content & Cause]
1) There is no end character defined when OPEN Command executed
[Countermeasure]
1) An end character should be indicted in SCHA Command before OPEN
Command executed
43E
Excess command
velocity
[Content & Cause]
Command speed exceeded the allowable value during operation
1) Speed indicated for CP operation too high
2) Motor rotation with high speed became necessary to maintain speed
and operation posture in the CP operation in orthogonal coordinate
indication
[Countermeasure]
1) Decrease the indicated velocity by VEL Command or OVRD Command
2) Change the operating position
43F
Zone No. error
[Content & Cause]
1) A value out of definition was indicated in the zone number by a linear
axis dedicated zone related command (WZNA, WANO, WZFA or
WZFO)
[Countermeasure]
1) Set the zone number in the range from 1 to 4