BONFIGLIOLI Vectron Agile Communications Manual page 49

9.1.2.2 Function Code 16, Write 32-Bit Parameter
Example 1:
Writing parameter
quency inverter with address 1.
The frequency is to be set to 44.50 Hz. Parameter
Therefore the value to be sent is 4450 = 0x00001162.
Request: Master  Frequency Inverter
Field
Addr. Funk.
:
Hex 01
Response: Frequency Inverter  Master
Field: Addr.
Hex 01
The response contains the no. of registers written.
Example 2:
Writing parameter
quency inverter with address 1.
The frequency is to be set to the invalid value 2000.00 Hz. Parameter
decimal places.
Therefore the value to be sent is 20000 = 0x00030D40.
Request: Master  Frequency Inverter
Field
Addr. Funk.
:
Hex 01
Error Response: Frequency Inverter  Master
Field: Addr.
Hex 03
The exception code sent is hexadecimal value 0x04 = SLAVE DEVICE FAILURE.
02/2011
Fixed Frequency 3
482 (0x01E2) in data set 9 (= RAM for data set4) to the fre-
DSatz/Par-Nr. No. Registers
10 91 E2
Func. DSet/Par-No.
10 91 E2
Fixed Frequency 3
482 (0x01E2) in data set 9 (= RAM for data set4) to the fre-
DSatz/Par-Nr. No. Registers
10 91 E2
Func. Except. CRC
90 04 4D
Fixed Frequency 3
No.
Bytes
00 02 04 00
No. Registers
00 02 CD
No.
Bytes
00 02 04 00
C3
Modbus Agile
482 has two decimal places.
Par-Wert
00 11 62 50
CRC
02
Fixed Frequency 3
482 has two
Par-Wert
03 0D 40 28
CRC
11
CRC
C8
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