Holip hlp-c+ - Control Commands; Read Status Value

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HLP-C
+
Inverters
7 6 5 4 3 2 1 0
jogr jogf jog r/f stop rev for run
ADDR=0 for broadcast, it write to all inverter, but no reply.
ADDR≠0, set data and reply from inverter of this address.
When inverter has no this function code or reply of no effect, the
format as follows
：
ADDR 81H 01 FUNC
c
：
Control commands
Format
：
ADDR 03 LEN CNTR
ADDR=0 for broadcast, it write to all inverter, but no reply
ADDR≠0, reply and return.
CNTR
When the setting is correct return to present control status.
Format
：
ADDR 03 LEN CNST
CNST
7 6 5 4 3 2 1 0
Search
start
Braking r/f joging running r/f jog run
When check is not correct,
ADDR 83H 01 CNST
d
：
Read status value
Format
：
ADDR 04 01 CFG
ADDR=0, no reply
ADDR≠0, reply.
CFG=0~7, reply single data
0
：
Set F 1
：
Out F 2
：
Out A 3
：
RoTT
4
：
DCV 5
：
ACV 6
：
Cout 7
：
Tmp
For example: read set frequency
Send
：
01 04 03 00 41 89
Return
：
01 04 03 13 88 89 A6 2D
13 88 are data
13 is high order, 88 is low order.
⑷
LEN
：
data length, It means the length of D(n-1)…D0,
长