3-12
BHK-MG (OPR) 032816
The top line of the LCD indicates the active memory location, e.g.
ViewVAL Mem <n>
where n
is the memory location previously chosen. The bottom line of the LCD indicates the parameter
on the left
(Iset
,
Vset
,
OVset
,
OCset
,
TIMEval
,
NEXT STEP
), the parameter’s value on the
right, and data entry status
(=_=_=)
in the middle. To modify time values see PAR.3.2.16.1.1.
Press
ENTER
to accept displayed value, or enter new value and press
ENTER
to accept new
setting (the LCD displays the next parameter). Press
CLEAR
to exit Program Edit mode without
changing value. Use
or
key to scroll forward or backward to view next or previous param-
eter or memory location. For a program to run once, then stop, see PAR. 3.2.16.6; to cycle a
program continuously, see 3.2.16.4. After all program values have been set, press
CLEAR
or
ENTER
to exit Program Edit mode. Setting up a program can be made easier by copying the
Memory Location Worksheet (Table 3-5) and filling in the values before programming the power
supply.
3.2.16.1.1 MODIFYING PROGRAMMED TIME INTERVAL
The
TIME
key offers a quick and easy way to change the time for any memory location. With the
power supply in command entry status
(:_:_:)
, press
TIME
key. The LCD displays
TIME@nn
(=_=_=)
where nn is the current memory location of the TIME function. Press
CLEAR
to exit
without changing setting. Press
ENTER
to validate the existing location or enter the new loca-
tion and then press
ENTER
. The display now shows
TIMEval = n.n s
where n.n is the time
value set for the selected location. The default time interval for all 40 steps is 0.01 second. Enter
new value (between 0.01 and 655.35 seconds) and press
ENTER
to accept new value or press
CLEAR
to exit without changing value. The unit returns to command entry status
(:_:_:)
.
3.2.16.1.2 TIME INTERVAL ACCURACY
The accuracy of the time interval is ±1% through the entire time interval range.
3.2.16.2
RUNNING A PROGRAM
With the power supply in command entry status
(:_:_:)
, press
RUN
key. The LCD bottom line
indicates the start address of the program. Press
ENTER
key to run the program starting with
that address. To change the starting address, enter new value and press
ENTER
to run the pro-
gram. Press
CLEAR
to exit without running the program.
When the program is running, the LCD displays the actual voltage and current, however if all the
steps are programmed for 0.01 second, the LCD reads
*** RUNNING PROGRAM***
.
3.2.16.3
STEPPING THROUGH A PROGRAM
Programmed voltage is present at the output as steps are executed.
The STEP function is useful for examining a program that has just been created or edited before
running it in real-time. With the power supply in command entry status
(:_:_:)
, press
STEP
key. The LCD bottom line indicates the start address of the program; press
ENTER
to begin
stepping at that address. To change the starting address, enter new value and press
ENTER
to
begin stepping at the new address, press
CLEAR
to exit without stepping through the program.
WARNING
Содержание BHK 1000-0.2MG
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Страница 24: ...1 6 BHK MG OPR 032816 FIGURE 1 2 BHK SERIES POWER SUPPLY MECHANICAL OUTLINE DRAWING SHEET 1 OF 2 ...
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Страница 109: ...BHK MG OPR 032816 3 63 FIGURE 3 23 PARALLEL AUTOMATIC CONFIGURATION ...
Страница 114: ...3 68 BHK MG OPR 032816 FIGURE 3 25 PARALLEL MASTER SLAVE CURRENT MODE CONFIGURATION ...
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