Sensaphone WSG30 System Users manual User Manual
Page 52
WSG30 Users Manual
52
ModbUS® NotES
modBus® addREssEs
addREss RangEs
THE MODBUS® ADDRESS RANGES ARE LAID OUT ACCORDING TO THE FOLLOWING COLOR-CODED
TABLE . THE FORMAT BELOW IS TXDDDDD WHERE “T” IS THE ADDRESS TYPE (BIT/WORD, READ-
WRITE/READ-ONLY) AND DDDDD IS A 5 DIGIT DECIMAL BASE NUMBER FROM 0 TO 65535 .
Modbus® Mode
Modbus® Address Range
bit, read-write
0x00000 - 0x65535
bit, read-only
1x00000 - 1x65535
word, read-only
3x00000 - 3x65535
word, read-write
4x00000 - 4x65535
THE MEMORY TYPES MAP TO THE MODBUS® COMMANDS AS SHOWN IN THE FOLLOWING TABLE .
THE WSG30 SUPPORTS MODBUS® CONFORMANCE CLASSES 0 AND 1 .
Address Type Modbus® Commands
0
1, 5, 15
1
2
3
4
4
3, 6, 16
addREss CalCulatIon
MODBUS® ADDRESS CALCULATIONS ARE PERFORMED ACCORDING TO THE FOLLOWING TABLE:
Type
Calculation
Notes
Inputs
Base + (oFFset * InPut_nuMBer)
the input number is as follows:
Zone 1 = 0
.....
.....
.....
Zone 30 = 29
Power = 30
Battery = 31
Profiles
Base + (oFFset * ProFIle_nuMBer)
the profile number is as follows:
Profile 1 = 0
Profile 2 = 1
Profile 3 = 2
Profile 4 = 3
Profile 5 = 4
Profile 6 = 5
Profile 7 = 6
Profile 8 = 7
Contacts
Base + (oFFset * ((ProFIle_nuMBer * 6) +
ContaCt_nuMBer))
the contact number is as follows:
Contact 1 = 0
Contact 2 = 1
Contact 3 = 2
Contact 4 = 3
network
Base
system
Base