Omron SYSMAC C500-NC113 Operation Manual page 105

6-4-10 READ ERROR
Program Example
READ ERROR
condition
A
Error Read Completed Flag
(Word s+6, bit 04)
READ ERROR
6-4-11 CHANGE SPEED
Program Example
CHANGE SPEED
condition
Speed number
MOV
for target speed
change
A
Speed Changed Flag
A
(Word s+6, bit 05)
CHANGE SPEED
command bit
When two or more errors occur, READ ERROR is used for reading the second
and subsequent errors to word s+1 of the Status Area. Leave the READ ERROR
command bit ON until the Error Read Completed Flag turns ON. READ ERROR
can be executed even when the Busy Flag is ON.
DIFU A
READ ERROR
(Word m+1, bit 05)
Command
WRIT
transfer
Leave the CHANGE SPEED command bit ON until the Speed Changed Flag
turns ON. CHANGE SPEED can be executed even when the Busy Flag is ON.
Timing Chart
DIFU A
CHANGE SPEED
condition
A
.(Word m + 4)
Speed number for
target speed
CHANGE
change (Word m+4,
SPEED
bits 07 to 00)
(Word m+1,
bit 06)
CHANGE SPEED
(Word m+1, bit 06)
Speed Changed Flag
(Word s+6, bit 05)
Command
WRIT
Pulse output
transfer
Timing Chart
READ ERROR
condition
A
Error Read
Completed Flag
Error code
Error Flag
(Word s+0, bit 04)
1 cycle
Speed no.
Command
cleared
Section 6-4
1 cycle
Command
cleared
Error code example: 5000
The speed is
changed to this
speed number when
CHANGE SPEED
turns ON while the
interrupt input signal
type is set to 0.
1 cycle
CHANGE SPEED
speed no.