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Stc-2000a deposition controller – INFICON STC-2000A Thin Film Deposition Controller Operating Manual User Manual

Page 120

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STC-2000A DEPOSITION CONTROLLER

y

the presence of 2 zeroes indicates that the sensor card is installed and enabled (by menu parameter) and in
an OFF condition.

general form:

XYYXZZ

where X=Letter Code, YY= starting XTAL%, ZZ= ending XTAL%

starting group

ending group

XTAL 1 A91A89 = Crystal 1 started a process as active at 91% life and ended a process as active at 89% life.
XTAL 3 A97F71 = Crystal 3 started a process as active at 97% life and ended a process as failed at 71% life.
XTAL 5 O00O00 = Crystal 5 started a process as OFF at zero% life and ended a process as OFF at zero%
life (00 usually indicates that no crystal is connected).

XTAL 7 O21O021 = Crystal 7 started a process as OFF at 21% life and ended a process as OFF at 21% life.

XTAL 8 O..O..

= Crystal 8 is OFF and has no supporting sensor card installed.



The vital parameters stored and displayed are:

RUN:

Run number - increments at the start of each process cycle (beginning at layer #1).**

DATE:

MMDDYY representation of date the film was started.

TIME:

The time of the start of the run (from the 24 hour clock of the STC-2000A).

P TIME:

Process time - the time from a Start initiation to end of the Film Process.

COMPLT:

Mode of completion of the deposition.

NORMAL

Normal completion of run

0 BHIE

Bus Hold interrupt error

TMPWR

Xtal failure occurred, run completed on time-power * INDEXR Indexer failure

BADXTL

Bad Xtal terminated run

INVSRC Invalid SRC

REMOTE

External input terminated run [input card or host port] INVSNS Invalid

SNS

KEYBRD

Front keypad STOP BUTTON terminated run

REM M1 Remote Aux 1

MAXPWR

MAX POWER limit exceeded, run terminated *

REM M2 Remote Aux 2

PENDNT

STOP button on Hand Controller terminated run

REM M3 Remote Aux 3

SAFE 1

User Interface Bd. Software watchdog

REM M4

Remote Aux 4

S4 BAD

Source Sensor card failure

SDY FL Quality failure, shutter delay

IO BAD

I/O card failure

NO QUL Bad quality, dep phase drops out

FILM#

Film # used

PROC#

Process# used

LAYER#

Layer # used

MAP#

Map#

used

SRC#

Source channel # used

P

O

CK

E

T#

Pocket # (of indexer) used

D TIME:

Deposition time - the time the source shutter is open in Minutes:Seconds format.

THICK:

Thickness at end of deposition in Angstroms.

RATE:

Deposition rate at end of deposition in Å/Sec.

POWER:

Deposition power for last three seconds of deposition in %.

LOOP:

Accumulated counts in the control quality accumulator. See Section 2.17 for a description of this
value.

XTAL 1:

The start and ending crystal percent life is shown. See letter code table below.

XTAL 2:

Same as above.








* programmable feature

** The letter T appears after the run# when the TEST mode was used.

Crystal % Life Letter Code Table
O
= Off

M = Missing

A = Active

B = Standby

D = Dropped

S = Switched

F = Failed

Note: [STAB: Accumulated counts in the crystal stability accumulator not reported here. See 3

rd

STATUS screen.]


Purge will clear Process Accounting contents (see section 2.6, Factory Settings vs... and section 2.21,
Check Sum Validation).

SECTION 3.XX

page 120 of 292