CVM1-PA208 Omron, CVM1-PA208 Datasheet - Page 58

• Manufacturer Part Number: CVM1-PA208
• Description: CV/CVM1 POWER SUPPLY, AC
• Manufacturer: Omron

Specifications of CVM1-PA208

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Display
Rack Number Switch
CV500-II201
42
Rack Components
Note Turn OFF the power to the PC before setting the rack number switches.
Attach a Terminating Resistance Unit to the unused I/O Connecting Cable Con-
nector of the last Rack in a each series leading from the CPU Rack.
Each Expansion I/O and Expansion CPU Rack is assigned a rack number from 1
through 7. Set the rack number on the rack number switch. Words are allocated
to Racks in order according to rack numbers, starting from the CPU Rack, which
is always rack number 0.
Set the rack number switch using a standard screwdriver. If a number other than
1 through 7 is assigned, or the same rack number is set to more than one Rack,
the PC will not operate
The display on the I/O Interface Unit is identical to that on the I/O Control Unit on
the CPU Rack. For details on the data displayed in each mode, refer to 2-4-3 I/O
Control Units.
I/O Connectors
Both connectors are functionally
identical and either can be used
to connect to the preceding or
succeeding Rack.
Lit in mode 1
Lit in mode 2
Lit in mode 3
Lit in mode 4
Mode 1
Mode 2
Mode 3
Display
Rack number switch
Display mode switch
Changes the data
displayed on the display.
Programming Device
connector cover
Mode 4
Section
2-4