Longo Modbus Products LMP-1.MP2
4.4 Modbus RTU variables memory
Table 2: Coils
Memory
Variable description
Range
Values
00001
Not used
00002
Normal/Economy command
0/1
Normal/Economy
00003
Local/Remote command
0/1
Local/Remote
00004
Setpoint DOWN command
0/1
0/DOWN
00005
Setpoint UP command
0/1
0/UP
00006
System ON/OFF command
0/1
ON/OFF
00007
Winter / Summer command
0/1
Winter/Summer
00008
4/2 pipe System command
0/1
4 pipe/2 pipe
00009
Temp. Display Num Enable
0/1
Disable/Enable
00010
RTC Display Num Enable
0/1
Disable/Enable
00011
Not used
00012
Not used
00013
Balcony door status
0/1
Open/Closed
00014
Window switch status
0/1
Open/Closed
00015
Enable Balcony Door cmd.
0/1
Disable/Enable
00016
Enable Window command
0/1
Disable/Enable
Table 3: Holding Registers
Memory
Variable description
Range
Values
40001
Max. Temp. Set par. [0.01°]
0 .. 10000
0.00 .. 100.00 °C
40002
Min. Temp. Set par. [0.01°]
0 .. 10000
0.00 .. 100.00 °C
40003
P regulation parameter
0 .. 100
0 .. 100
40004
I regulation parameter
0 .. 100
0 .. 100
40005
PI Deadband par. [0.01°]
0 .. 10000
0.00 .. 100.00 °C
40006
Min.Light Intensity par. [%]
0 .. 100
0 .. 100 %
40007
Remote Temp. Setp. [0.01°]
0 .. 10000
0.00 .. 100.00 °C
40008
Not used
40009
Real Time Clock Set Value
0..23:0..59
0..23:0..59
40010
Remote Temperature [0.01°]
0 .. 10000
0.00 .. 100.00 °C
7