DT_ELMC-V3-EN_REV-B.1_L.pdf - 第27页
ELECTROVA P ® E LMC 27 30004 Have 3 00000003 Run status 0: Idle 1: Steam Gen 2: E nd of seas on 3: Failu r e 4: Manual d r ain 5: Mainte nance 30005 Have 4 00000004 maintenanc e counter (Hours) 30006 Have 5 00000005 time…
ELECTROVAP® ELMC
26
3.8.3 MODBUS RTU and BACNET MSTP communication parameters
Modbus RTU
Bacnet MSTP
Speed of communication
2400 / 4800 / 7200 / 9600 (default) / 14400 / 19200 / 28800 / 38400 / 57600 /
115200 / 230400
Packet size
8 bits
Parity Bit
Not
Stop bit
2
1
Timeout response
5000ms (5sec)
Time between requests
(After a response received)
Min. 100ms
Standard
3.8.4 Communication protocol for RS485 interface - MODBUS and BACNET
Modbus
Register
Address
Bacnet Object
Class / instance # / ID
(hex)
Description
Value
10001
BI
0
00C00000
Contactor
1 = production -- 0 = no production
10002
BI
1
00C00001
High-level detection
1 = reached-- 0 = no reached
10003
BI
2
00C00002
High limit switch
1 is opened -- 0 is closed
10004
BI
3
00C00003
Fill valve
1 = filling – 0 = no filling
10005
BI
4
00C00004
Drain valve
1 = draining -- 0 : no draining
10006
BI
5
00C00005
relay X10 (term. 3-4): Blower pack
/ remote ON/OFF, service, default
1 : relay ON -- 0 : relay OFF
10007
BI
6
00C00006
maintenance returns
1 is ON -- 0 is OFF
10008
BI
7
00C00007
Alarm returns
1 is ON -- 0 is OFF
1
BO
0
01000000
On/Off BMS command
1 = ON : Start requested / 0 = Off: Stop Unit
2
Bv
1
01400001
Not used
Not used
3
Bv
2
01400002
option 1 (with SB card 8 relays)
1: ON -- 0: OFF
4
Bv
3
01400003
option 2 (with SB card 8 relays)
1: ON -- 0: OFF
5
Bv
1
01400001
option 3 (with SB card 8 relays)
1: ON -- 0: OFF
6
Bv
2
01400002
option 4 (with SB card 8 relays)
1: ON -- 0: OFF
30001
Have
0
00000000
Type unit
1: Steam Bath, 2: ELMC,3: CMC, 13: EHU 750
30002
Have
1
00000001
Register version
1
30003
Have
2
00000002
Current
10 x (A)
ELECTROVAP® ELMC
27
30004
Have
3
00000003
Run status
0: Idle 1: Steam Gen 2: End of season 3: Failure
4: Manual drain 5: Maintenance
30005
Have
4
00000004
maintenance counter
(Hours)
30006
Have
5
00000005
time
(Hours)
30007
Have
6
00000006
time before end-of-season
draining
(Hours)
30008
Have
7
00000007
Control Signal value
10 x V or 10 x mA gold %
30009
Have
8
00000008
Temperature (maintenance option
or SB)
(C)
30010
Have
9
00000009
Error code
0: Normal operating 1: P1 Error 2: P2 Error 3:
P3 Error 4: P4 Error 5: P5 Error 6: P6 Error 7:
P7 Error 8: P8 Error 9: P9 Error 10: First
inspect. 11: Overdue service
30011
Have
10
0000000A
type of water
1: Tap water 2: Softened water3: Partial DI
water 4: DI water
30012
Have
11
00000000B
type of control
20:On/Off 21: Digital Ctrl 22: Digital Sensor 23:
0-10V CTRL 24:0-5V CTRL 25:0-20mA CTRL
26:0-10V Sensor 27:0-5V Sensor28:4-20mA
Sensor 29: Temp Sensor
30014
Have
13
00000000D
Application
(%)
30015
Have
14
0000000E
steam production
10 x (Kg/hr)
40004
Av
3
00800003
End-of-season (EOS)
(hours) mini - 1 and maxi - 168
40005
Av
4
00800004
Steam capacity limit
(%) mini - 20% and maxi - 100%
40006
Av
5
00800005
RH or demand value (digital or
digital probe).
( %) mini - 1 and maxi - 100
40007
Av
6
00800006
RH set point
( % ) mini - 1 and maxi - 100SB: (C) 25 to 55
40008
Av
7
00800007
Not used)
Not used
40009
Av
8
00800008
Not used
Not used
40010
Av
9
00800009
maintenance interval
(hours / 100) mini - 1 and maxi - 200
40011
Av
10
0080000A
production adjustment
Draining - 1 or evaporation - 2
40012
Av
11
0080000B
anti-foam drain time
mini - 0 sec and maxi 15 sec
ELECTROVAP® ELMC
28
3.8.5 Wiring diagrams
ELMC 5 to 10, Up[V] - 1x200-240V 50-60Hz