MVSS
ELECTRONISCHE VENTILATOR SNELHEIDSREGELAAR,
MET TK VOOR DIN-RAIL MONTAGE
HOLDING REGISTERS
Data type
Device slave
1
unsigned int.
address
2
Modbus baud rate unsigned int.
3
Modbus parity
unsigned int.
4
Device type
unsigned int.
5
HW version
unsigned int.
6
FW version
unsigned int.
7
Operating mode
unsigned int.
8
Output override
unsigned int.
9-10
11
Analog input type
unsigned int.
Ascending /
descending
12
unsigned int.
analog input
mode
Maximum output
13
unsigned int.
voltage
Minimum output
14
unsigned int.
voltage
15
Enable off level
unsigned int.
16
Off level value
unsigned int.
Kick start / soft
17
unsigned int.
start
Kick start / soft
18
unsigned int.
start duration
Remote control
19
unsigned int.
functionality
Analog input
20
unsigned int.
functionality
21
Operation timer
unsigned int.
22-30
Output override
31
unsigned int.
value
32-40
Voor meer info omtrent Modbus over een serieel netwerk, bezoek volgende link:
MIW-MVSS-NL-002 - 10 / 11 / 22
Description
Modbus device address
Modbus communication baud rate
Parity check mode
Device type (Read only)
Hardware version of the device (Read only)
Firmware version of the device (Read only)
Enables Modbus control and disables the DIP
switch and trimmers
Enables the direct control over the output.
Always settable. Active only if holding register
7 is set to 1.
Reserved, returns 0
Selects the analog input type of the device.
Always settable. Active only if holding register
7 is set to 1.
Ascending / descending analog input mode.
Depends on the selected analog input type.
Always settable. Active only if holding register
7 is set to 1.
Maximum settable output voltage. Always
settable. Active only if holding register 7 is set
to 1.
Minimum settable output voltage. Always
settable. Active only if holding register 7 is set
to 1.
Enables off level. Always settable. Active only if
holding register 7 is set to 1.
Off level value. Depends on the selected analog
input type and ascending / descending analog
input mode. Always settable. Active only if
holding register 7 is set to 1.
Selects kick start or soft start. Always settable.
Active only if holding register 7 is set to 1.
Sets the duration time. Always settable. Active
only if holding register 7 is set to 1.
Sets the remote control input mode. Depends
on the selected kick start or soft start mode.
Always settable. Active only if holding register
7 is set to 1.
Sets the analog input functionality. Depends
on the selected kick start or soft start. Always
settable. Active only if holding register 7 is set
to 1.
Sets the operation time of the device when
Timer mode by remote control input or
Logic mode by the analog input is selected.
The operation time is additional to the kick
start / soft start duration times. Always
settable. Active only if holding registers 7 and
19 or / and 20 are set to 1.
Reserved, returns 0
Override value for the analog output. Always
settable. Active only if holding register 8 is set
to 1.
Reserved, returns 0
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Data
Default
Values
1—247
1
1—4
2
0—2
1
MVSS-CDM =
3009
XXXX
0 x 0300 =
XXXX
0 x 0140 =
0—1
0
0—1
0
0—1
1
0—1
1
75—100
100
30—70
30
0—1
0
0—40
0
60—100
0—1
1
0—60
10
0—1
0
0—1
0
0—200
60
0,
0
30—100
1 =
9.600
2 =
19.200
3 =
38.400
4 =
57.600
0 =
8N1
1 =
8E1
2 =
8O1
HW version 3.00
FW version 1.40
0 =
Standalone mode
1 =
Modbus mode
0 =
Disabled
1 =
Enabled
0 =
0—20 mA
1 =
0—10 VDC
0 =
10—0 VDC
1 =
0—10 VDC
or
0 =
20—0 mA
1 =
0—20 mA
75 =
75 % Us
100 =
100 % Us
30 =
30 % Us
70 =
70 % Us
0 =
Disabled
1 =
Enabled
Ascending mode:
Voltage
0 =
0 VDC
40 =
4,0 VDC
Current
0 =
0 mA
40 =
8,0 mA
Descending mode:
Voltage
100 =
10,0 VDC
60 =
6,0 VDC
Current
100 =
20,0 mA
60 =
12,0 mA
0 =
Soft start
1 =
Kick start
0 =
0 s
60 =
60 s
0 =
Normal mode
1 =
Timer mode
0 =
Normal mode
1 =
Logic mode
0 =
0 s
200 =
200 s
0 =
0 % Us
30 =
30 % Us
100 =
100 % Us
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