Shihlin electric SL3 Series, Руководство пользователя

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Communication parameter group 07
PARAMETER DESCRIPTION 124
Example 3. Upper controller change inverter 01-28（P.162） value to 50.
Step 1: Upper controller sends message to inverter to write 50 into 01-28（P.162）.
Mode Start Address Function Start address Write data Check Stop
ASCII H3A H30 H31 H30 H36 H30 H30 H41 H32 H31 H33 H38 H38 42 43 0D 0A
RTU >=10ms 01 06 00 A2 13 88 25 7E >=10ms
Step 2: After receive and processing the data without error, inverter will send a reply to upper controller
Mode Start Address Function Start address Write data Check Stop
ASCII H3A H30 H31 H30 H36 H30 H30 H41 H32 H31 H33 H38 H38 H42 H43 0D 0A
RTU >=10ms 01 06 00 A2 13 88 25 7E >=10ms
Example 4. Upper controller read parameters 01-10(P.0), 01-00(P.1), 01-01(P.2), 01-03(P.3), 04-00~04-02/P.4~P.6,
01-06~01-07/P.7~P.8, 06-00(P.9),10-00~10-01/P.10~P.11.
Step 1: Upper controller sends message to inverter for reading 01-10(P.0), 01-00(P.1), 01-01(P.2), 01-03(P.3),
04-00~04-02/P.4~P.6, 01-06~01-07/P.7~P.8, 06-00(P.9), 10-00~10-01 /P.10~P.11 value. Start address is H0000.
Mode Start Address Function Start address Number of registers Check Stop
ASCII H3A H30 H31 H30 H33 H30 H30 H30 H30 H30 H30 H30 H43 H46 H30 0D 0A
RTU >=10ms 01 03 00 00 00 0C 45 CF >=10ms
Step 2: After receive and processing the data without error, inverter will send a reply to upper controller
Mode Start Address Function Start address Number of registers Check Stop
ASCII H3A H30 H31 H30 H33 H31 H38 …12×4 char 2char 0D 0A
RTU >=10ms 01 03 18 …12×2 byte 2byte >=10ms
Example 5. Upper controller write parameters 01-10(P.0), 01-00(P.1), 01-01(P.2), 01-03(P.3), 04-00~04-02/P.4~P.6,
01-06~01-07/P.7~P.8, 06-00(P.9), 10-00~10-01/P.10~P.11.
Step 1: Upper controller sends message to inverter for writing 01-10(P.0), 01-00(P.1), 01-01(P.2), 01-03(P.3),
04-00~04-02/P.4~P.6, 01-06~01-07/P.7~P.8, 06-00(P.9),10-00~10-01/P.10~P.11
Mode Starting Address Function
Start
address Number of
registers Data
volume
Write-in data Check Stop
ASCII H3A H30 H31 H30 H30
H30
H30 H30
H30 H30
H30 H30
H43
H31 H38 …N×4 char 2char 0D 0A
RTU >=10ms 01 10 00 00 00 0C 18 …N×2byte 2byte >=10ms
Step 2: After receive and processing the data without error, inverter will send a reply to upper controller
Mode Start Address Function Start address Number of registers Check Stop
ASCII H3A H30 H31 H31 H30 H30H30 H30 H30 H30 H30 H30 H43 H45 H33 0D 0A
RTU >=10ms 01 10 00 00 00 0C 00 18 >=10ms
Note: In above examples, parameters 01-28（P.162）reading and writing are all using P parameter mode. To use
parameter group mode, please note the difference in address. Please refer to the communication command list for
relevant contents.