Honeywell 6000 Series Reference Manual page 48
Disk storage subsystem
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Also See for 6000 Series:
- User manual ,
- Reference manual (65 pages) ,
- Operating manual (48 pages)
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NORMAL/TEST
This split-field indicator defines the state (green = NORMAL, yellow
=
TEST) of the
MAINT PANEL MODE NORMAL/TEST switch located on the TEST area of the maintenance
panel.
The switch DlUSt be in the NORMAL position for DSC operation.
NOTE:
The maintenance panel is concealed behind the cover surrounding
the operator panel.
H
the switch is in the TEST position, the
operator may open the cover and reset the switch to NORMAL.
READY/TROUBLE
This split-field indicator shows the operational state (green
=
READY, red
=
TROUB LE)
of the DSC.
NOTE:
The TROUBLE state occurs when the HALTED indicator is on or when
the OPERA TIONAL MODE OFFLINE/ONLINE switch (located on the
TEST area of the Dlaintenance panel) is set to OFFLINE.
H
the
HALTED indicator is on, the ope.rator may attempt to set the DSC
to the READY state by using the START sWitch.
H
the DSC does not
leave the halt state, the operator may open the maintenance panel
cover and reset the OPERATIONAL MODE OFFLINE/ONLINE
switch to ONLINE if needed.
If
the trouble persists, notify the local
Honeywell field service engineer.
OVER TEMP/ALARM RESET
This split-field indicator lights red in the OVER TEMP field and white in the ALARM
RESET field.
The DSC audible alarDl sounds if the DSC cabinet is too hot.
Pressing the
switch turns off both the audible alarDl and the white ALARM RESET field.
The operator
should pres s the POWER OFF switch and wait for the cabinet to cool.
If
the OVER TEMP
field stays lighted, notify the local Honeywell field service engineer.
START
Pressing this switch when the DSC is in the HALTED state changes the DSC from the
TROUBLE to the READY state (see READY /TROUBLE indicator) and the indicator lights
white.
A UTOMA TIC /MANUAL
This split-field shows the operational Dlode (green
=
AUTOMATIC, blue
=
MANUAL)
of the DSC.
This switch allows operator control over the execution of the initialize and
halt options of the DlicroprograLJ..
These options are logically inhibited in the AUTOMA TIC
mode.
Pressing this switch changes the state of the switch to the alternate state.
3-4
DB37
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