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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
window is a
read only)
001
R/W
L
Low Speed
Activation
008
R/W
L
Remote
(default) or
Serial con-
figuration
100
R/W
L
Soft Start
(write only in
Stop condi-
tion)
101
R/W
N
type
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)
Remote = 1
Serial = 0
(default = 1)
YES = 1
NO = 0
(default = 1 the
first time and 0
the following)
Set Point
0 = Frequency
1 = Current
2 = Time
(default = 0)
N.
Read/
Data
Write
Type
102
R/W
N
103
R/W
N
104
R/W
105
R/W
N
106
R/W
107
R/W
108
R/W
N
109
W
L
110
R/W
111
R/W
117
R/W
N
120
R/W
N
121
R/W
N
63
TECHNICAL INFORMATION
Description
Admitted
Values
Set Point
(default = 1125)
threshold
(expressed in
Hz, mA or s)
Set Point de-
0 to 99999
lay: time be-
(default = 0)
tween the
pump start
and the set
point check
(seconds)
L
Set Point
0 = high level ac-
signal activa-
tive
tion type: the
1 = low level ac-
signal can be
tive
"high level
(default = 0)
active" or
"low level ac-
tive"
Set point
0 to 100
hysteresis
(default = 2)
(in % of
threshold)
L
Water cool-
0 = NO
ing
1 = YES
L
Active Stop
0 = NO
(write only in
1 = YES
stop)
Baud rate
600 = 0
1200 = 1
2400 = 2
4800 = 3
9600 = 4
(default = 4)
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 = 0)
age signal
proportional
to frequency
or power
Low Speed
250 to "Maximum
frequency
rotational
(Hz)
frequency"
(win 121)
(default = 833)
Rotational
250 to "Maximum
frequency
rotational
setting (Hz)
frequency"
(win 121)
(default = 1250)
Maximum
250 to 1250
rotational
(default = 1250)
frequency in
Hz (active
only in Stop
condition)
87-900-962-01(A)
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