Manual Operation; Switches And Indicators - Control Data 1700 Reference Manual

SYMBOL TABLE
A10 0032 P All 0034 P A12 0038 P A13 003D P A14 0040 P A15 004A P A16 004C P
A1 0007 P
A2
0009 P
AS
0010 P
A4
0012 P
A5
0015 P A6 001F P A7 0021 P
A8 0029 P A9 002B P A 0000 P J:lt\TA 004D P I OOFF
MANUAL OPERATION
Switches and
Indicators
60330800 A
1732 Switches and Indicators
Equipment Number Switch: This 16-position switch selects the address
number of the controller.
It
is located on the controller chassis and can be
found by opening the back door of the controller cabinet.
PROGRAM PROTECT Switches: These eight toggle switches, one for each
tape transport, select the Program Protect condition for that transport. *
These switches are located beside the Equipment Number switch.
TEST MODE Switch: This switch,located on the controller chassis beside
the PROGRAM PROTECT switches, activates the controller test mode.
Test mode provides the means for checking the hardware which generates
the cyclic redundancy character. This feature is intended for checkout and
diagnostic purposes only, and care should be taken to deactivate the TEST
MODE switch (down position) before attempting normal operation.
Controller Power On Switch: This switch, located on the power supply,
applies power to the controller power supply and blower.
CONNECT Indicator: This indicator lights when the controller is connected
and has selected a tape unit. It is located on the front indicator panel of the
controller cabinet.
PROTECT Indicator: This indicator lights when a protected tape trans-
port is selected.
*See Program Protection.
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