EZ800/EZD Control Commands

Table 43: Byte 4 – 8: Data 1 – 5

Byte

Contents

Value (hex)

4Data 1 Hour (0 to 23)

5Data 2 Minute (0 to 59)

6Data 3 Day (1 to 28; 29, 30, 31; depending on month and year)

7Data 4 Month (1 to 12)

8Data 5 Year (0 – 99,

corresponds to 2000 – 2099)

00 – 17

00 – 3B

01 – 1F

01 – 0C

00 – 63

Winter/summer time, DST

Telegram structure

Byte

 

Meaning

Value (hex), sent by

 

 

 

 

 

Master

 

Slave

0

 

Toggle byte

 

J page 94

 

 

1

 

Command

 

 

 

 

 

 

 

Read

 

93

 

 

 

 

Write

 

B3

 

 

 

 

 

 

 

 

 

 

Response

 

 

 

 

 

 

Read

 

C2

 

 

 

successful

 

 

 

 

 

 

 

Write

 

 

C1

 

 

 

successful

 

 

 

 

 

 

 

Command

 

 

C0

 

 

 

rejected

 

 

 

 

2

 

Len

 

05

 

05

 

 

 

 

 

 

 

3

 

Index

 

01

 

01

4 – 8

 

Data 1 – 5

 

 

 

 

 

 

 

Read operation

00

 

J Table 44

 

 

 

 

 

 

 

 

 

 

 

For write

J Table 44

 

00

 

 

 

operation

 

 

 

 

 

 

 

 

 

 

 

96

For more information visit: www.EatonElectrical.com

MN05013001E

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Eaton Electrical EZ204-DP user manual Winter/summer time, DST Telegram structure, Byte Contents Value hex