XW2Z-070T-1 Omron, XW2Z-070T-1 Datasheet - Page 115

• Manufacturer Part Number: XW2Z-070T-1
• Description: Special Nissan
• Manufacturer: Omron
• Series: XW2Zr
• Type: DB09r

Specifications of XW2Z-070T-1

• 1st Connector: Plug, Male Pins
• 2nd Connector: Plug, Male Pins
• Number Of Positions: 9
• Length: 2.3' (701.0mm)
• Color: Beige, Individual (Round)
• Usage: Communication
• Contact Finish: Gold
• Contact Finish Thickness: 15µin (0.38µm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z070T1

Explicit Message Communications
Response Format
Parameters
Destination node number (command)
Specify the node number of the CPM2B-S containing the desired data in 1
byte (2-digit hexadecimal).
Service code (command, response)
Specify 1C (Hex) in the command.
The leftmost bit of the service code is turned ON in the response, so 9C (Hex)
is returned.
Class ID (command)
Always 2F (Hex).
Instance ID (command)
Specify the data area containing the desired data in 1 byte (2-digit hexadeci-
mal). Use one of the codes listed in the following table.
Address L and Address H (command)
Specify the starting word address of the read data in hexadecimal as follows:
Number of bytes (command)
Specify the number of bytes of data to read in 1 byte (2-digit hexadecimal).
The allowed range is 01 to C8 (Hex), which is equivalent to 1 to 200 decimal.
Number of bytes received (response)
Indicates the number of bytes of data (in hexadecimal) from the “source node
number” on.
Source node number (response)
Indicates the node number (in hexadecimal) of the CPM2B-S that returned
the response.
Read data (response)
Contains the desired data read from the specified data area. Word data is
returned with the leftmost byte (bits 8 to 15) preceding the rightmost byte (bits
0 to 7). If an odd number was specified in the command’s “number of bytes”
parameter, the last byte of read data will contain the leftmost byte of a word.
01 (Hex)
02 (Hex)
03 (Hex)
04 (Hex)
05 (Hex)
06 (Hex)
07 (Hex)
Code
Address L: The rightmost two digits of the 4-digit starting address.
Address H: The leftmost two digits of the 4-digit starting address.
Number of bytes received
IR area
IR area
DM area
LR area
HR area
AR area
Timer/Counter area
Source node number
Area name
Service code
Leftmost
byte
Rightmost byte
(200 bytes max.)
IR 000 to IR 049
IR 200 to IR 227
DM 0000 to DM 2047
LR 00 to LR 15
HR 00 to HR 19
AR 00 to AR 23 (read area only)
TC 000 to TC 255
Read data
Leftmost byte
Address range
Rightmost byte
Section 7-3
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