Rockwell Automation 1760-DNET Pico DeviceNet Communications Module User Manual - Manual (Page 63)

Publication 1760-UM003A-EN-P - September 2005
Application Examples for Pico 6-19
Master reset: Z1 – Z3
=
7-day time switch: ц 1 – ц 8
The following commands are used to read the logic state of the
individual 7-day time switches.
Table 6.34 Telegram Structure
Byte Meaning Value (hex), sent by
Master Slave Master Slave
Attribute ID: Read 88 –
0 Response:
Read successful – C2
Command rejected –
C0 (1)
(1) Possible causes page 6-34
0 1 Len 01 01
1 2 Type 93 93
2 3 Index 00 00
3 4 Data 1 (Low Byte) 00 Table 6.35
4 – 6 5 – 7 Data 2 – 4 00 00
Table 6.35 Byte 3 (master) or byte 4 (slave): Data 1
Data 1 Bit 7 6 5 4 3 2 1 0
Z1 for Q outputs 0/1
Z2 for M markers 0/1
Z3 for outputs and
markers 0/1
... 0 0 0 0 0
Table 6.36 Telegram Structure
Byte Meaning Value (hex), sent by
Master Slave Master Slave
Attribute ID: Read 88 –
0 Response:
Read successful – C2