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TECHNICAL INFORMATION
4
8
/
50
87-901-004-01 (
B)
Examples:
Command: START
Source: PC
Destination: Controller
02
80
30
30
30
31
31
03
42
33
STX ADDR
WINDOW
WR
ON
ETX
CRC
Source: Controller
Destination: PC
02
80
06
03
38
35
STX ADDR ACK ETX
CRC
Command: STOP
Source: PC
Destination: Controller
02
80
30
30
30
31
30
03
42
32
STX ADDR
WINDOW
WR
OFF
ETX
CRC
Source: Controller
Destination: PC
02
80
06
03
38
35
STX ADDR ACK ETX
CRC
Command: SOFT-START (ON)
Source: PC
Destination: Controller
02
80
31
30
30
31
31
03
42
32
STX ADDR
WINDOW
WR
ON
ETX
CRC
Source: Controller
Destination: PC
02
80
06
03
38
35
STX ADDR ACK ETX
CRC
Command: SOFT-START (OFF)
Source: PC
Destination: Controller
02
80
31
30
30
31
30
03
42
33
STX ADDR
WINDOW
WR
OFF
ETX
CRC
Source: Controller
Destination: PC
02
80
06
03
38
35
STX ADDR ACK ETX
CRC
Command: READ PUMP STATUS
Source: PC
Destination: Controller (with address = 3)
02
83
32
30
35
30
03
38
37
STX
ADDR
WINDOW
RD
ETX
CRC
Source: Controller (with address = 3 in stop status)
Destination: PC
02
83
32 30 35 30 30 30 30 30 30
03
38
37
STX ADDR WINDOW
DATA (STATUS)
ETX
CRC
Command: READ SERIAL TYPE
Source: PC
Destination: Controller (with address = 3 in 485 mode)
02
83
35
30
34
30
03
38
31
STX
ADDR
WINDOW
RD
ETX
CRC
Source: Controller
Destination: PC
02
83
35
30
34
30
31
03
42
30
STX
ADDR
WINDOW
RD DATA ETX
CRC
Window Meanings
N.
Read/
Write
Data
Type
Description
Permitted
Values
000
R/W
L
Start/Stop
(in remote/
mode the win-
dow is read
only)
Start = 1
Stop = 0
001
R/W
L
Low Speed
Activation (in
remote/ mode
the window is
read only)
No = 0
Yes = 1
(default = 0)
008
R/W
L
Remote
or Serial con-
figuration
Remote = 1
Serial = 0
(default = 1)
100
R/W
L
Soft Start
(write only
in Stop
condition)
YES = 1
NO = 0
(default = 0)
101
R/W
N
R1 Set Point
type
0 = Fre-
quency
1 = Power
2 = Time
3 = Normal
4 =Pressure
(default = 0)
102
R/W
N
R1 Set Point
valve
(expressed in
Hz, W or s)
(default =
867)
103
R/W
N
Set Point delay:
time between
pump start and
the set point
check (sec-
onds)
0 to 999999
(default = 0)
104
R/W
L
Set Point sig-
nal activation
type: the sig-
nal can be
"high level ac-
tive" or "low
level active"
0 = high level
active
1 = low level
active
(default = 0)
105
R/W
N
Set point
hysteresis
(in % of value)
0 to 100
(default = 2)
106
R/W
L
Water cooling
(write only in
stop)
0 = NO
1 = YES
107
R/W
L
Active Stop
(write only in
stop)
0 = NO
1 = YES
(default = 0)
108
R/W
N
Baud rate
600 = 0
1200 = 1
2400 = 2
4800 = 3
9600 = 4
(default = 4)
109
W
L
Pump life/
cycle time/
cycle number
reset
To reset,
write ‘1’
Содержание 969-8995
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