Chapter 16 PLC Function Applications│CFP2000
API
ICOMW
321
D
Bit device
X
Y
M
S1
S2
S3
D
Notes on operand usage: none
S1
PLC).
The ICOMW command write a value to the slave station's converter and the
internal PLC's register.
Please refer to the following example:
P
Word device
K
H
KnX KnY KnM
*
*
*
*
*
*
*
*
: Selection of slave device.
S3
: Read address.
Internal communications write
D
16-bit command (9 STEP)
ICOMW
T
C
D
*
*
32-bit command (17 STEP)
*
DICOM
*
W
Flag signal: M1077 M1078 M1079
S2
: Device selection (0: converter, 1: internal
D
: Saving target.
16-128
Continuous
ICOMW
execution type
P
execution type
Continuous
DICOM
execution type
WP
execution type
Pulse
Pulse