YASKAWA JEPMC-MP2300-Y Series User Manual page 561

12.5 Motion Program Alarms
12.5.1 Motion Program Alarm Configuration
12.5.2 Motion Program Alarm Code List
Alarm Code
0
10h
11h
12h
13h
14h
15h
16h
17h
18h
Program
alarms
19h
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
80h
81h
82h
84h
85h
87h
Axis
alarms*
88h
89h
8Ah
8Bh
8Ch
8Dh
If the result of investigation using 12.3.2 MP2300 Error Check Flowchart on page 12-6 indicates that
a motion program alarm has occurred, use the alarm code to determine the cause of the error.
Motion program alarms stored in the alarm output register (default: SW03268) are displayed as
shown in the following diagram.
Bit 15 Bit 12
Refer to 5.2.4 ( 5 ) Monitoring Motion Program Execution Information Using S Registers on page
5-15 for information on finding the alarm output register.
The motion program alarm codes are listed in the following table.
When displaying these on the register list, set the view mode to hexadecimal.
No alarm
Complete circle specified for radius designation
Interpolation feed speed exceeded
Interpolation feed speed not specified
Range exceeded after acceleration/deceleration speed parameter
conversion
LONG_MAX exceeded for circular arc length
No vertical specification for circular plane designation
No horizontal specification for circular plane designation
Specified axes exceeded
Specified number of turns exceeded
LONG_MAX exceeded for radius
Emergency stop in progress
LONG_MAX exceeded for linear interpolation block moving amount
FMX not defined
Address T out of range
Address P out of range
REG data error
Function work duplication (Function work in second PFORK column was
used at a different nesting level.)
Indirect register designation range error
Overflow when converting reference unit
During use of logical axis prohibited
Specifications exceeding POSMAX made for infinite length axis
designation
LONG_MAX exceeded for axis moving distance
Motion command duplication
Motion command response duplication
VEL setting data out of range
INP setting data out of range
ACC/SCC/DCC setting data out of range
T reference for MVT instruction is 0
Instruction designated that cannot be executed for the Motion Module
model
Prohibition command executed when pulse distribution was not completed
Motion command error end status
* The axis number is stored in bits 8 to 11 for axis alarms.
Bit 8 Bit 7
Alarm Axis Information
Axis
(1 to 14)
Alarm
Description
12.5 Motion Program Alarms
Bit 0
Alarm Code
Correction
Check the specifications
for the instruction that was
being executed in the
motion program when the
alarm occurred according
to the meaning of the
alarm code.
Check the specifications
for the instruction that was
being executed in the
motion program when the
alarm occurred according
to the meaning of the
alarm code.
12-21