Sentera Controls RMFPX-2R, Монтаж и эксплуатация

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MIW-RMFPX-2R-EN-000 - 23 / 04 / 2018 10 - 11
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HOLDING REGISTERS
Data type Description Data Default Values
1 Device slave address unsigned int. Modbus device address 1—247 1
2 Modbus baud rate unsigned int. Modbus communication baud rate 0—6 2
0 =
1 =
2 =
3 =
4 =
5 =
6 =
4.800
9.600
19.200
38.400
57.600
115.200
230.400
3 Modbus parity mode unsigned int. Parity check mode 0—2 1
0 =
1 =
2 =
8N1
8E1
8O1
4 Device type unsigned int. Device type (Read only) RMFPX-2R = 1106
5 HW version unsigned int. Hardware version of the device (Read only) XXXX 0x0100 = HW version 1.00
6 FW version unsigned int. Firmware version of the device (Read only) XXXX 0x0100 = FW version 1.00
7 Reserved, returns “0”
8 Output 1 overwrite unsigned int. Enables the direct control over the output 0—1 0
0 =
1 =
Disabled
Enabled
9—10 Reserved, return “0”.
11 Output 1 type unsigned int. Select analog / digital output type 1—3 1
1 =
2 =
3 =
1—10 VDC
0—20 mA
PWM
12—13 Reserved, return “0”.
14
Minimum temperature
range
unsigned int. Minimum value of the temperature range; cannot be
set higher than max. temperature range minus 5 º C
0 — (Max. range — 50) 0 100 = 10,0 °C
15
Maximum temperature
range
unsigned int. Maximum value of temperature range; cannot be set
lower than min. temperature range plus 5 º C
(Min. range + 50) – 500 500 500 = 50,0 °C
16
Minimum relative
humidity range
unsigned int. Minimum value of the rH range; cannot be set higher
than max. rH range minus 5 %
50 — (Max. range — 50) 50 200 = 20,0 % rH
17
Maximum relative
humidity range
unsigned int. Maximum value of rH range; cannot be set lower than
min. rH range plus 5%
(Min. range + 50) – 850 850 850= 85,0 % rH
18 Minimum CO
2
range unsigned int. Minimum value of the CO
2
range; cannot be set higher
than max. CO
2
range minus 100 ppm
0 – (Max. range — 100) 400 1.000 = 1.000 ppm
19 Maximum CO
2
range unsigned int. Maximum value of CO
2
range; cannot be set lower
than min. CO
2
range plus 100 ppm
(Min. range + 100) – 2.000 2.000 2.000 = 2.000 ppm
20
Minimum temperature
alert
unsigned int. Minimum temperature alarm value
Min. temperature range —
Max. temperature alarm
0 100 = 10,0 º C
21
Maximum temperature
alert
unsigned int. Maximum temperature alarm value
Min. temperature alarm —
Max. temperature range
500 500 = 50,0 º C
22
Minimum relative
humidity alert
unsigned int. Minimum relative humidity alarm value
Min. relative humidity range —
Max. relative humidity alarm
50 200 = 20,0 % rH
23
Maximum relative
humidity alert
unsigned int. Maximum relative humidity alarm value
Min. relative humidity alarm —
Max. relative humidity range
850 850 = 85,0 % rH
24 Minimum CO
2
alert unsigned int. Minimum CO
2
alarm value
Min. CO
2
range — Max. CO
2
alarm
400 400 = 400 ppm
25 Maximum CO
2
alert unsigned int. Maximum CO
2
alarm value
Min. CO
2
alarm — Max. CO
2
range
2.000 2.000 = 2.000 ppm
26 LED indication unsigned int. LED indication related to one of the parameters 1—3 1
1 =
2 =
3 =
temperature
rH
CO
2
27
Internal voltage source
selection Output 1
unsigned int. Selection of internal voltage source for PWM output 0—1 0
0 =
1 =
3,3 VDC
12 VDC
28—29 Reserved, return “0”.
30
Modbus network resistor
termination (NBT)
unsigned int. Set device as ending the line or not by connecting
NBT
0—1 0
0 =
1 =
NBT disconnected
NBT connected
31 Output 1 overwrite value unsigned int. Overwrite value for output 1.
Active only if Holding
register 8 is set to 1
0—1.000 0
0 =
1.000 =
0 %
100 %
32—33 Reserved, return “0”.
34 Active level unsigned int. The ambient light level above which ‘Active’ is
indicated in input register 6
0—32.000 100 1.000 = 1.000 lx
35 Standby level unsigned int. The ambient light level below which ‘Standby’ is
indicated in input register 6
0—32.000 10 10 = 10 lx
36 Modbus registers reset unsigned int. Resets Modbus Holding registers to default values.
When finished this register is automatically reset to ‘0’
0—1 0
0 =
1 =
Idle Reset Modbus
registers
37
CO
2
module self
calibration (ABC logic)
algorithm
unsigned int.
Enables or disables the CO
2
module self-calibration
algorithm. If enabled, the sensor will typically reach
its operational accuracy after 24 hours of continuous
operation. The sensor will maintain its accuracy given
that it is exposed to a reference level of 400 ppm CO
2
at least once in a 7 day period
0—1 1
0 =
1 =
Disabled
Enabled
38 Minimum output value unsigned int. Sets minimum value of output signal in percentage 0—40 0 20 = 20 %
39
Maximum output value unsigned int. Sets maximum value of output signal in percentage 60—100 100 60 = 60 %
40
Reserved, returns “0”.
If you want to find out more about Modbus over serial line, please visit: http://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf
RMFPX-2R
MULTIFUNCTIONAL
ROOM CONTROLLER