2 device maps, Co mm u ni c a ting w ith t he fd -m h s er ie s, Remote register rww (master station -> dl-cl1) – KEYENCE DL-CL1 User Manual
Page 37
3-2 Device Maps
3-9
3
Co
mm
u
ni
c
a
ting
w
ith t
he FD
-M
H
s
er
ie
s
- CC-Link Compatible Network Unit DL-CL1 User’s Manual (FD-MH) -
* This response is provided specifically for data category 10. If the read data has decimal-point position
information and the command is successfully processed, the decimal-point position information is
added to the command response. For details of category 10, see
Remote Register RWw (Master Station -> DL-CL1)
000D
Write error
/Operating status error
• This data number cannot be written.
• Data written is out of write range.
• Command communication is temporarily prohibited
because of the operating status of the sensor
amplifier.
FFFF(-1)
Decimal point position of read data
*
The command has been processed successfully.
The data being read has one decimal place.
********.*
FFFE(-2)
The command has been processed successfully.
The data being read has two decimal places.
********.**
…
…
FFF7(-9)
The command has been processed successfully.
The data being read has nine decimal places.
*.*********
FFF6(-10)
The command has been processed successfully.
The data being read has ten decimal places.
0.**********
Response
(HEX)
Name
Description
Operating
mode
Device no.
(HEX)
Name
Communication
method
Description
Writing range
S
mall-memor
y mode
1
S
mall-memor
y mode
2
Monitor mode
1
RWw[n] + 00
Data category/
command
number
*2
Used when communicating under handshake
control program.
Specifi es the data category and command
number of the parameter to be communicated.
·Upper byte:
00h - FFh
·Lower byte:
00: Read
01: Write
02: Motion
command
RWw[n] + 01 Data number
*2
Used when communicating under handshake
control program.
Specifi es the data number of the parameter to
be communicated.
0000h - FFFFh
RWw[n] + 02
to 03
(2 words)
Data to write
*2
Used when communicating under handshake
control program.
Specifi es the data to be written in the
parameter to be communicated.
*3
RWw[n] + 04 (Not used)
-
-
-
RWw[n] + 05
to 07
System
reserved
-
Unusable
-
RWw[n] + 08
Select current
value box page
number
*1
Used for reading the current value.
Specifi es the page number corresponding to
the sensor amplifi er ID number to be stored in
the current value box.
0: Page 0
1: Page 1
2: Page 2
3: Page 3
RWw[n] + 09
to 0F
System
reserved
-
Unusable
-