Kruger Ecowatt K320 Series Operation Manual page 304

Ecowatt Drive K320 series
®
According to the returned data, all the fault types are 0023H, that is, 35 in the decimal form,
which means the maladjustment fault (STo)
9.4.8.2 Examples of write command 06H
Example 1: Set the VFD whose address is 03H to be forward running. Refer to the table of other
function parameters, the address of "Communication-based control command" is 2000H, and
0001H indicates forward running.
Function
Communication-base
d control command
The command transmitted by the master is as follows:
03
VFD
address
If the operation is successful, the following response is returned (same as the command
transmitted by the master):
03
VFD
address
Example 2: Set the "Max. output frequency" of the VFD whose address is 03H to 100 Hz.
Function
code
Max. output
P00.03
frequency
According to the number of decimals, the fieldbus scale of the "Max. output frequency" (P00.03)
is 100. Multiply 100 Hz by 100. The value 10000 is obtained, and it is 2710H in the hexadecimal
form.
Address
0001H: Forward running
0002H: Reverse running
0003H: Forward jogging
0004H: Reverse jogging
2000H
0005H: Stop
0006H: Coast to stop
0007H: Fault reset
0008H: Jogging to stop
06 20 00
Parameter
Write
address
command
06 20 00
Parameter
Write
address
command
Name
P00.04–600.00H (400.00Hz)
Data description
00 01
Forward
running
00 01
Forward
running
Description
-295-
Communication
R/W
R/W
42 28
CRC
42 28
CRC
Default Modify
50.00Hz
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