Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Uživatelský manuál stáhnout pdf (Strana 83)

Publication 1760-UM003A-EN-P - September 2005

Pico GFX Control Commands 7-3

Table 6.68 Telegram Structure

Byte Meaning Value (hex), sent by

Master Slave Master Slave

Attribute ID

Read 93 –

Write B3 –

0Answer

Read successful – C2

Write successful – C1

Command rejected – C0

01Len 05 05

1 2 Index 00 00

2 – 6 3 – 7 Data 1 – 5

Read operation 00 Table 6.69

Write operation Table 6.69 00

Table 6.69 Byte 2 to 6 (master) or Byte 3 to 7 (slave): Data 1 to 5

Byte Content Operand Value

(hex)

Master Slave

2 3 Data 1 Hour 0 to 23 00 – 17

3 4 Data 2 Minute 0 to 59 00 – 3B

4 5 Data 3 Day Day (1 to 28; 29, 30, 31

; depending on month and year)

01 – 1F

5 6 Data 4 Month 1 to 12 01 – 0C

6 7 Data 5 Year 0 to 99 (corresponds to 2000-2099) 00 – 63

1 2 ... 78 79 80 81 82 83 84 85 86 87 88 ... 167 168

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Rockwell-automation 1760-DNET Pico DeviceNet Communications Module Use Uživatelský manuál Strana 83