Pixsys TD240 series, Operation Manual, Page: 66 / 92

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4. “DEFINED VALUE” the value given to the data at startup
corresponds to the value indicated in the table.
ACCESS TO WORD
MODBUS
ADDRESS
DESCRIPTION READ/
WRITE
RESET
VALUE
0 Type of device R ROM
1 Version of Firmware R ROM
2 Protocol activated on COM1 R ROM
3 Protocol activated on EXP1 R ROM
4 Protocol activated on COM2 R ROM
5 Address of protocol R TAMP
6 Version of BOOT R ROM
10 Clock seconds TD240 R/W TAMP
1000 ÷ 1199 Word area special marker SM R/W TAMP
2000 ÷ 2999 Word area variable V R/W TAMP
12000 ÷ 12127 Word area timer T R/W 0
13000 ÷ 13127 Word area preset timer PT R/W 0
14000 ÷ 14063 Word area counters C R/W 0
15000 ÷ 15063 Word area preset counters PV R/W 0
17000 ÷ 17099 Word area buffer TX EXP1 R 0
17500 ÷ 17599 Word area buffer RX EXP1 R 0
18000 ÷ 18099 Word area buffer TX COM2 R 0
18500 ÷ 18599 Word area buffer RX COM2 R 0
19000 ÷ 19031 Word area analog input AI R 0
19200 ÷ 19215 Word area trimmer TR R 0
19400 ÷ 19431 Word area analog output AQ R 0
19800 ÷ 19927 Word percentage proportional
/ integral / derived / output PID
19800 % Action proportional PID1 R 0
19801 % Action integral PID1 R TAMP
19802 % Action derived PID1 R TAMP
19803 % Output PID1 R TAMP
19804 % Action proportional PID2 R 0
…… ……
19927 % Output PID128 R TAMP
20000 ÷ 20999 Word area EEProm R/W EEP
30000 ÷ 59999 Word area MMC R/W EEP