C500LK009V1 Omron, C500LK009V1 Datasheet - Page 106

• Manufacturer Part Number: C500LK009V1
• Description: PC LINK UNIT
• Manufacturer: Omron

Specifications of C500LK009V1

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CV-mode Commands for PCs
Response Block
Parameters
6-5-4 PARAMETER AREA WRITE
Command Block
Response Block
Parameters
6-5-5 PROGRAM AREA READ
92
Note This command is available only on the SYSMAC C1000HF.
Memory area code (command): The data area to read.
Address (command): The addresses of the words/bits/flags to read.
Data (response): The response returns the memory area code(s) paired with
the data from the specified memory area(s). There will be either one or two bytes
of data per memory area code depending on the access size specified in the
memory area code. Refer to 6-4-2 Memory Area Code for details on access size.
Memory Areas
The following data can be read (refer to 6-4 Memory Area Designations for
memory area designations):
Writes data to the parameter area to designate the DM (data memory) size.
Parameter code (command): 8010 (designate to change the DM size)
First word (command): 0000
No. of items (command): 8001
Data (command): Input 00 to designate a DM size of 4,095 words. If 00 is not
input, a DM size of 10,000 words will be designated.
Reads the contents of the specified number of consecutive program area words
starting from the specified word. The data is read in machine language (object
code level). A maximum of 512 bytes can be read with each command. To read
larger amounts of data, use multiple commands and specify the beginning word
and number of words for each.
Command
IR, SR, LR, HR, and AR
Timer/Counter
DM
EM
Command
Command
01
02
02
code
code
code
04
02
02
Memory area
Parameter
Response
Response
80
code
code
code
Memory area code
10
00
First word
00
Bit status
Word contents
Completion Flag status
PV
Word contents
Word contents
Data
80
No. of
items
01
Data
Memory area code
Data
Data
00
80
01
81
82
90 to 98
Memory area
code
Section 6-5
Bytes/
1
2
1
2
2
2
item