Rockwell Automation 57C435 Processor Module, AutoMax - Manual (Page 16)

3Ć2
the tape from the battery unless you intend to turn power
on to themoduleimmediately.
If you arein a programming checkĆout" modeduring
which power may be left off for extended periods of time,
you may wish to leavethetapeon thebattery and usethe
superĆcapacitor for backup instead. The superĆcapacitor
will typically provide10 hours of backup. Using the
superĆcapacitor for this purpose will extend the life of the
battery.
Step 5. Insert the module into the desired slot in the rack. In a
single Processor configuration, you can insert the
Processor in any slot 0-4. If the rack will contain multiple
Processors, they can only be placed in slots 1-4. In this
configuration, slot 0 is reserved for the Common Memory
module. Refer to figure 3.1.
P/S 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
10
Typical 10 Slot Rack
16
Typical 16 Slot Rack
Figure3.1 Ć Rack Slot Numbers
Step 6. Using a screwdriver, attach cable M/N 61C127 (or your
own cable, built according to directions in Appendix C), to
the port labeled PROGRAMMER/PORT B" on the leftmost
Processor. Attach thecablefrom step #2 aboveto ports
being used to communicate with other devices.
Step 7. Turn on power to the system. The module will
automatically execute its powerĆup diagnostics. See 3.5.1
for more information. When diagnostics are complete, the
sevenĆsegment LEDs on the faceplate of the leftmost
Processor module will display LO", reading top to
bottom. Code LO" means that the operating system
needs to be loaded onto the Processors in the rack. See
4.1 for instructions on loading the operating system. The
LEDs on all other Processor modules in the rack should
be blank. The green OK" light on all Processors should
belit. TheBAT. OK" light on all Processors should also be
lit if the tape was removed from the batteries.
Step 8. Load the operating system using the directions in 4.1.