inveo RFID IND-U2, Руководство пользователя

Страница: 21 / 31

7 Communication with module
7.1 The MODBUS Addresses
The device supports the following MODBUS RTU functions:
- 0x01 Read Coils
- 0x03 Read Holding Register
- 0x05 Write Single Coil
- 0x06 Write Single Register
- 0x0F Write Multiple Coils
- 0x10 Write Multiple Register
O.n. Address Type R/W Description
1 1000 Holding Reg R Transponder code [0]
2 1001 Holding Reg R Transponder code [1]
3 1002 Holding Reg R Transponder code [2]
4 1003 Holding Reg R Transponder code [3]
5 1004 Holding Reg R Transponder code [4]
6 1005 Holding Reg R Device Mode l (IND-U4 05534)
→
7 1006 Holding Reg R Software version
8 1007 Holding Reg R Hardware version
9 2000 Holding Reg R/W LCD Mode:
0-standard
1-control by MODBUS
10 2001 Holding Reg R/W LCD TIME:
if LCD Mode=1:
0-do not show time on LCD
1-show time on LCD
11 2002 Holding Reg R/W LCD Clear:
1-delete content of LCD
12 2010-
2019 Holding Reg W First line of LCD display (only if LCD TIME = 0)
13 2020-
2039 Holding Reg W Second line of LCD display
14 2040-
2059 Holding Reg W Third line of LCD display
15 2060-
2079 Holding Reg W Fourth line of LCD display
16 1000 Single Coil R State of bolt relay (door)
17 1001 Single Coil R State of the input nr 1
18 1002 Single Coil R State of the input nr 2
19 1003 Single Coil R Reserve
20 1004 Single Coil R/W Read flag
Reading: 1 - new transponder read
Write: 0 - read flag reset
21 1005 Single Coil R/W Reset status
Read: 1 - reader restarted (eg by power failure)
Record: 1 - force reset of device
0 - reset flag of restart
22 1010 Single Coil W 1-turn on the bolt relay (door)
23 1011 Single Coil W 1-tone Accept
24 1012 Single Coil W 1-tone Reject
User manual RFID IND-U4, RFID IND-U2 Page 21 from 31