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Command: SOFT-START (ON)
Source: PC
Destination: Controller
02
80
31
30
30
STX ADDR
WINDOW
Source: Controller
Destination: PC
02
80
06
03
38
STX ADDR ACK ETX
Command: SOFT-START (OFF)
Source: PC
Destination: Controller
02
80
31
30
30
STX ADDR
WINDOW
Source: Controller
Destination: PC
02
80
06
03
38
STX ADDR ACK ETX
Command: READ PUMP STATUS
Source: PC
Destination: Controller (with address = 3)
02
83
32
30
35
STX ADDR
WINDOW
Source: Controller (with address = 3 in stop status)
Destination: PC
02
83
32 30 35 30 30 30 30 30 30 03
STX ADDR WINDOW
DATA (STATUS)
Command: READ SERIAL TYPE
Source: PC
Destination: Controller (with address = 3 in 485
mode)
02
83
35
30
34
STX ADDR
WINDOW
Source: Controller
Destination: PC
02
83
35
30
34
STX ADDR
WINDOW
Window Meanings
N.
Read/
Data
Write
Type
000
R/W
L
Start/Stop
(in remote/
mode the win-
dow is a read
only)
001
R/W
L
Low Speed
Activation (in
remote/ mode
the window is
a read only)
31
31
03
42
WR
ON
ETX
CRC
35
CRC
31
30
03
42
WR
OFF ETX
CRC
35
CRC
30
03
38
37
RD
ETX
CRC
38
37
ETX
CRC
30
03
38
31
RD
ETX
CRC
30
31
03
42
30
RD DATA ETX
CRC
Description
Admitted
Values
Start = 1
Stop = 0
No = 0
Yes = 1
(default = 0)
N.
Read/
Write
008
R/W
32
100
R/W
101
R/W
102
R/W
33
103
R/W
104
R/W
105
R/W
106
R/W
107
R/W
108
R/W
109
W
110
R/W
111
R/W
117
R/W
82/84
TECHNICAL INFORMATION
Data
Description
Type
L
Remote
Remote = 1
or Serial con-
Serial = 0
figuration
(default = 1)
L
Soft Start
YES = 1
(write only
NO = 0
in Stop
condition)
N
R1 Set Point
0 = Frequency
type
1 = Power
2 = Time
3 = Normal
4 =Pressure
(default = 0)
N
R1 Set Point
(default = 867)
valve
(expressed in
Hz, W or s)
N
Set Point de-
0 to 999999
lay: time be-
(default = 0)
tween the
pump start and
the set point
check (sec-
onds)
L
Set Point sig-
0 = high level ac-
nal activation
tive
type: the signal
1 = low level ac-
can be "high
tive
level active" or
(default = 0)
"low level ac-
tive"
N
Set point
0 to 100
hysteresis
(default = 2)
(in % of value)
L
Water cooling
0 = NO
(write only in
1 = YES
stop)
L
Active Stop
0 = NO
(write only in
1 = YES
stop)
(default = 0)
N
Baud rate
600 = 0
1200 = 1
2400 = 2
4800 = 3
9600 = 4
(default = 4)
L
Pump life/
To reset write '1'
cycle time/
cycle number
reset
L
Interlock type
Impulse = 0
(default = 1)
Continuous = 1
L
Analog out-
0 = frequency
put type:
1 = power
output volt-
(default = 1)
age signal
proportional
2 = Pump
to frequency
or power
3 = Pressure
N
Low Speed
1100 to "Maxi-
frequency
mum rotational
(Hz)
frequency"
(win 120)
(default = 1100)
87-901-003-01(A)
Admitted
Values
temperature
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