AMR Almemo 5590-2 V5, Operating Instructions Manual

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5.2 Control Lamps
Power Supply: U-ext. external supply is connected
option A: continuously on: batt. is being recharged
flashing: batt. is recharged
ON instrument is switched on
Keyboard Locking: KEYS OFF keys are locked with key switch
Programming: RANGE,UNIT dimension deviates from range
BASE zero point correction programmed
FACTOR factor or exponent programmed
TIME
start or end time programmed
DATE start or end date programmed
Meas. Point Scan: MEAS. CYCLE meas. point scan active in meas. cycle
OUTPUT CYCLE output to output channel active
MEMORY memory write process or memory output
NUMBER number activated
AVG.VALUE averaging active
Alarm Conditions: MEAS.VALUE sensor breakage
LV:MAX / LV:MIN limit value momentarily exceeded
MAX.VALUE
max, min value higher than limit value
MIN.VALUE (limit value was exceeded)
5.3 Keyboard and Locking
The keyboard (6) has the following functions that are displayed above the keys:
Selecting the measuring points
CHANNEL
,
,
Control of the meas. point scans
START
,
STOP
,
MANUAL
Data output PRINT
Selecting additional functions FUNCTION
,
FUNCTION
Programming of parameters
ENTER
,
ON
,
OFF
,
CLEAR
,
COPY
After operating the keys
CHANNEL
or
ENTER
a digit flashes in the display, i.e. the
instrument is in the input mode. Then, the
white
key designations are valid
and the numeric keys
0
...
9
,
.
,
-
and the cursor keys Ö , Õ are available.
The input can be completed with the key
Ent
or interrupted with the key
Esc
. If
an abbreviation (e.g. range) is flashing, the keys (
7
) and (
8
) can be used
to select the desired function.
To protect the programming of the system against unauthorised access the
keyboard can be locked by means of a key switch (4). For this purpose the key
must be positioned vertically and then be removed. For control purposes the
red lamp
KEYS OFF
will be on. However, the function selector switch (5)
remains operational.
ALMEMO
®
5590-2 20
Display and Keyboard