Rockwell Automation 855T DeviceNet Stack Light User Manual - Manual (Page 35)

Operations 4-5
Publication 855T-UM001C-EN-P May 2005
Parameters 8, 10, 12, 14, 16 — Module Mode
Parameter 17 — Set to Defaults
This parameter can be used to return the Bulletin 855T stack light to the “out of the box”
settings. This is the easiest way to clear an unwanted configuration. The default is No Action.
Table 4.H Operating Modes
Mode Function
0 Self Test
1 For Future Use
2 For Future Use
3 Follows Module status LED
4 Follows Network status LED
5 Manual Operation, controlled by network (PLC/PC)
6 For Future Use
7 For Future Use
8 IEC Fast Rate flash: 2 Hz, 50% duty cycle
9 For Future Use
10 For Future Use
11 IEC Slow Rate flash: 0.6 Hz, 50% duty cycle
12 For Future Use
13 For Future Use
14 Horn cycle: 30 s ON/10 s OFF
15 WALK: Sequence with other Mode 15 lights as: 1;2;3;4;5;1;2;…
16 STACK: Sequence with other Mode 16 lights as: 1;1&2;1&2&3;…;1&2&3&4&5;1
17 Binary count displayed on available Lamps
18 Odd/Even IEC Fast Rate Flash — All even number lights flash opposite all odd number lights.
19…255 Reserved
Table 4.I
Value Function Value Function
0 No Action 1 Reset