Ritron DATAFLOW RTU Technical Manual page 42

6.3.2 DECIMAL MODBUS MEMORY MAP AND TABLES
6.3.2.] Decimal MODBUS memory map for stored data access:
6.3.2.2 Decimal equation table for calculating addresses:
6.3.2.3 Equation table to convert decimal register values to voltage and current values:
6 .3.3 HEXADECIMAL MODBUS MEMORY MAP AND TABLES
6.3.3.1 Hexadecimal MODBUS memory map for stored data access:
6.3.3.2 Hexadecimal equation table for calculating addresses:
Equation table to convert hexadecimal register values to voltage and current values:
6.3.3.3
Sohware/ Programming
Input
RTUID
Voltaae
0 4104
1
4168
2 4232
3 4296
• . •
• .
•
253
20296
254 20360
255 20424
=
Input Voltage Address
=
Input 6 Address
=
Input 5 Address
=
Input 4 Address
Reaister
Input 1 to 6
Input Voltage (i.e.: Battery)
Analog Output 1 and 2
Input
RTUID
Voltaae lnout6
00 1008
01 1048
02 1088
.
03 10GB
. •
. •
•
FD 4F48
FE
4F88
FF 4FC8
=
Input Voltage Address
=
input 6 Address
=
Input 5 Address
=
Input 4 Address
RMiister
Input 1 to 6
Input Voltage (i.e.: Battery)
Analog Output 1 and 2
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lnout6 lnout 5 lnout 4
4106 4107
4105
4169 4170 4171
4233 4234 4235
. .
4299
4297 4298
.
•
. • •
•
•
20297 20298 20299
20361 20362 20363
20427
20425 20426
RTU ID x 64 + 4104
RTU ID x 64 + 4105
RTU ID X64+ 4106
Message Counter Address
RTU IDX64+4107
Voltaae Conversion (Volts)
/DATA+ 255) x 5
(DATA+ 255\ X 5 X 1416+ 100)
(DATA+ 255) X 5
lnout5 lnput4
100B
1009 100A
104B
1049 104A
1089 108A 108B
. .
10CA 10GB
10C9
.
•
. •
•
•
•
4F48
4F49 4F4A
4F89 4F8A 4F8B
4FC9 4FCA 4FCB
RTU ID x 40 + 1008
RTU ID x 40 + 1009
RTU ID X40 + 100A
RTU ID X40 + 1006
Voltaoe Conversion (Volts)
(DATAH+FFH)XS
(DATA H+ FF H\ xs • 416 + 100
/DATAH+FFH)xS
tnout 3 lnout2 lnout 1
4108 4109 4110
417 3 4174
4172
4237
4236 4238
4300 4301 4302
• • •
• . • . •
•
20300 20301 20302
20364
20365 20366
20428 20429 20430
=
Input 3 Address
RTU ID X 64 + 4108
=
Input 2 Address
RTU ID x 64 + 4109
=
Input 1 Address
RTU IDX64+4110
=
RTU IDX64+4111
Current Conversion (mAmps)
(DATA+
255) x 20
N/A
(DATA+
255) X20
lnput3
lnout2 Input 1
100C 100D 100E
104C 104D 104E
108C 108D 108E
.
. .
10cc 10CD 10CE
. .
. •
• •
4F4C 4F4D 4F4E
4F8C 4F8D 4F8E
4FCC 4FCD 4FCE
=
Input 3 Address
RTU ID x 40 + 100C
=
Input 2 Address
RTU ID x 40 + 100D
=
Input 1 Address
RTU ID x 40 + 100E
=
Message Counter
RTU ID x 40 + 100F
Address
Current Conversion (mAmps}
(DATA H + FF Hl x20
NIA
tnATA H+ FF H) X20
Message
Counter
4111
4175
4239
4303
•
•
•
20303
20367
20431
Message
Counter
100F
104F
108F
10CF
•
•
•
4F4F
4F8F
4FCF
(B-12)