3F88L-CR002C Omron, 3F88L-CR002C Datasheet - Page 175

• Manufacturer Part Number: 3F88L-CR002C
• Description: CABLE RESOLVER FOR RS17/T 2M
• Manufacturer: Omron

Specifications of 3F88L-CR002C

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 3F88LCR002C

Communications
Note For sequence No. 600, received data is stored from the largest word number sequentially to D+2.
D Examples of Monitoring Errors
Send Data Word Allocations
Receive Data Word Allocations
Note 1. The content of “Status” is as follows:
DM address
D00000
D00001
D00002
D00003
DM address
PMCR
#01E1
#0258
D00000
D00500
Always ON
In the above example, Resolver speed data “08” and “00” and present cam angle data “03” and
“59” are received as ASCII data in this order, and D00503 and D00502 are converted into hexade-
cimal values in this order.
In this example, “status” = 80 indicates that an error has occurred.
D00500
D00501
D00502
b7
1: When an error occurs
Data
0004
0000
0601
0000
Protocol macro instruction
Control data: Communications port No. 0, serial port No. 1, and inner board are used.
Control data: Send-receive sequence No. 600 (with ASCII code conversion and response) is set.
First word No. of send data: DM00000 is set.
First word No. of received data storage: DM00500 is set.
Protocol Macro
Executing Flag
Data
1: When the communications function is being executed to change the operating status
0003
0000
8010
No. of send data words: There are four words from D00000 to D00003, so 0004 Hex is set.
Node No.: The node number of Cam Positioner is 00, so 0000 Hex is set.
MRC, SRC: Controller Status Read is used, so MRC = 06 and SRC = 01 are set.
No. of sent data bytes: There is no data to be sent, so 0000 Hex is set.
No. of received data words: There are three words from D00500 to D00502,
so 0003 Hex is stored.
Response code: MRES = 00 and SRES = 00 are stored at normal completion.
Received data: “Status” (80 in this example) and “error data” (10 in this example)
are stored after being converted from ASCII code to hexadecimal values.
Communications
Port Enabled Flag
b0
Executing status
0: While in error status or in PRGM or SET mode
1: When there is no error in RUN mode
Chapter 4
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