Delta C2000 Series User Manual page 609

Chapter 16 PLC Functions Applications
API
CANFLS
265
Bit device
X Y M
D
Notes on operand usage: none
API
ICOMR
320
D
Bit device
X Y M
S1
S2
S3
D
Notes on operand usage: none
S1
PLC).
C2000 Series
D
P
Word device
K H KnX KnY KnM
D
: Special D to be refreshed.
The CANFLS command can refresh special D commands. When is a read only
attribute, executing this command will send a message equivalent to that of
CANRX to the slave station, and the number of the slave station will be
transmitted back and refreshed to this special D. When there is a read/write
attribute, executing this command will send a message equivalent to that of
CANTX to the slave station, and the value of this special D will be written to the
corresponding slave station.
When M1066 and M1067 are both 0, and M1066 is set as 1 after reading, if the
slave station gives a correct response, the value will be written to the designated
register, and M1067 will be set as 1. If the slave station's response contains an
error, then M1067 will be set as 0, and an error message will be recorded to
D1076-D1079.
P
Word device
K H KnX KnY KnM
: Selection of slave device.
S3
: Read address.
The ICOMR command can obtain the slave station's converter and the internal
PLC's register value.
Refresh special D corresponding to CANopen
16-bit command (3 STEP)
CANFLS
T C D
32-bit command
Flag signal
Internal communications read
D
16-bit command (9 STEP)
ICOMR
T C D
32-bit command (17 STEP)
DICOMR Continuous
Flag signal: M1077 M1078 M1079
S2
: Device selection (0: converter, 1: internal
D
: Saving target.
16-118
Continuous CANFLSP
execution type execution type
Continuous ICOMRP
execution type execution type
DICOMRP
execution type
Pulse
Pulse
Pulse
execution
type