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en - Original instructions
MODBUS Q-SMART MODULE
Programming field modbus RTU RS485
(refer to figures
7
and 10)
Note: With Even or Odd parity there is a one stop
bit, with no parity there are two stop bits.
Switch the Q-SMART control panel off and back
on after changing the r46-c47-r47 parameters.
c46
Enable
0= Disabled
ModBus port
1= Enabled
communica-
tion
r46
Setting the
1 to 255
address
c47
Parity
0= None
1= Even
2= Odd
r47
ModBus
0= 9600
Speed
1= 19200
2= 38400
3= 57600
DEFAULT SETTING
c48
Loads all the
0= No
default pa-
1= Load
rameters
default
(factory set-
ting)
HOUR COUNTER
h49
Reads pump
-
1 operating
hours
h50
Reads pump
-
2 operating
hours
h51
Reads total
-
hours of
running of Q-
SMART
control panel
c52
Resets
0= No
memory of
1= Reset
all pump
pump 1 op-
hour coun-
erating
ters
hours
2= Reset
pump 2 op-
erating
hours
3= Reset
pump 1 +
pump 2 op-
erating
hours
PROGRAMMING THE ALARMS
(alarms dedicated to sewage application)
c53
Control low
0= Disabled
level
1= Enabled
44
-
0
-
247
-
2
-
1
-
0
-
0
-
1
(parameter
available if
se c02=1)
r53
Setting
5 to 100
probe sensi-
tivity accord-
ing to water
conductivity.
t53
Delay time
0 to 200
until activa-
tion of
probes (r53)
c54
Enable
0= Disabled
alarm for
1= Enabled
minimum
level thresh-
old (only
with system
with sensor)
r54
Setting the
0 to Full
minimum
scale sensor
level thresh-
(0= disa-
old alarm
bled)
t54
Delay time
0 to 200
until activa-
tion of mini-
mum level
alarm
threshold
(c54=1)
c55
Enable
0= Disabled
alarm for
1=Enabled
high level
threshold
(only with
system with
sensor)
r55
Setting the
0 to Full
high level
scale sensor
threshold
(0= disa-
alarm. All
bled)
pumps are
activated in
case of
alarm
t55
Delay time
0 to 200
until activa-
tion of high
level alarm
threshold
(c55=1)
SETTING SYSTEM BLOCK ALARM
c56
Enables
0= Disabled
system
1= Enabled
block if the
same alarm
occurs five
times in 30
min. A man-
ual reset is
necessary to
restart the
system
KΩ
5
sec
0
-
0
Vari-
0
ous
sec
20
-
0
Vari-
0
ous
sec
0
-
0
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