Bender B95061094, Руководство по установке

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Modbus TCP server
26 CP9xx-Kit_D00399_00_M_XXEN/07.2019
Tab. 5.2: Modbus address assignment of the channels in a device;
Hex representation: horizontal = units, vertical = sixteens
Abbreviations for memory contents: C = Common alarm D = Device lost (device failure) R = Reserved
A detailed description of the data formats for the device type, timestamp etc. is given below.
5.2.2.3 Device type
The device type is set using a bus scan.
5.2.2.4 Timestamp
The timestamp is set according to a datagram received from a transmitting device.
5.2.2.5 C = Common alarm and D = Device lost (device failure)
The common alarm bit is set as soon as an alarm status from the respective device is detected.
The device error bit is set when communication with the respective device is no longer possible.
0x 6 Channel 21 Channel 22 Channel 23 Channel 24
0x 7 Channel 25 Channel 26 Channel 27 Channel 28
0x 8 Channel 29 Channel 30 Channel 31 Channel 32
0x 9
3
3 3
4 3
5 3
6 3
7 3
8 3
9 4
0 4
1 4
2 4
3 4
4 4
5 4
6 4
7 4
8 4
9 5
0 5
1 5
2 5
3 5
4 5
5 5
6 5
7 5
8 5
9 6
0 6
1 6
2 6
3 6
4
0x A R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
0x B R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
0x C 0 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
0x D R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
0x E R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
0x F R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R
Wor
d
0x00
0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09
ASCII text, 10 words/20 bytes
Word 0x0A 0x0B 0x0C 0x0D
HiByte LoByte HiByte LoByte HiByte LoByte HiByte LoByte
Year
YY Month
MM Day
DD Hour
hh Minute
mm Second
ss
Reserved
Word 0x0E
HiByte LoByte
C D
Common alarm, 1 byte: LSB
= 0 or 1 Device error, 1 byte:
LSB = 0 or 1