Hocom EG-N2N User manual

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SETTING OF SPEED METER （EG-N2N）
AND INSTRUCTION MANUAL
（1）ARRANGEMENT OF SW1 DIP SWITCH AND SHORT CHIP：
“LOCK ON”SWITCH﹐WHEN IT WAS
SWITCHED“ON”﹐IT CAN BE SET H. L. ONLY
（2）DESCRIPTION OF CODE （IT WILL DISPLAY IN
FOLLOWING SEQUENCE AT THE FACE BOARD）：
BASIC RATIO VALUE。
ＨSETTING OF HIGH LIMIT AL2。
ＬSETTING OF LOW LIMITAL1。
BASIC TIME BASE OF VALTAGE﹐CURRENT﹐FREQUENCY﹐
IT HAS BEEN SET BEFORE SHIPMENT（EACH UNIT ID IS
1ms）
ＵACCELERATING TIME BASE OF SPEED SETTER（EACH
INCREMENT IS UNIT 1ms）﹐WHEN SET “0”﹐IT IS 0.5ms.
DECELERATING TIME BASE OF SPEED SETTER（EACH
DECREMENT UNIT IS 1ms）﹐WHEN SET “0”﹐IT IS 0.5ms.
ＰSHIFTING OF DECIMAL POINT（0～4 DIFFERENT SETTING）：
０ALL INTEGERS﹐NO DECIMAL。
１DECIMAL POINT IN ZERO INTEGER。
２FOLLOWING DECIMAL POINT HAVE ONE INTEGER。

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３FOLLOWING DECIMAL POINT HAVE TWO INTEGER。
４FOLLOWING DECIMAL POINT HAVE THREE INTEGER。
※IF YOU WANT TO CHANGE DISPLAY VALUE﹐IT MUST CHANGE
VALUE.
（VALUE IS BIG﹐IT MEANS DISPLAY VALUE IS BIG）
（VALUE IS SMALL﹐IT MEANS DISPLAY VALUE IS SMALL）
（3）EXAMPLE FOR OPERATING EXPLANATION：
“ ”FIGURE 1000﹐CHANGE TO 1200。
SW1 DIP SWITCH NO.8 IS PUT TO “OFF”
POSITION
SWITCH ON POWER SUPPLY
WHEN POWER ON﹐DISPLAYING THIS
SYMBOL MEANS NORMAL.
PRESS SET ▲▼SIMULTANEOUSLY﹐WHEN
IT REACH FIGURE DISPLAY﹐RELEASE
THEABOVE 3 KEYS.
WHEN THIS SYMBOL SHOWS, PRESS SET
KEY TO SET INTERNAL PARAMETERS.
PRESS SET KEY
PRESS ▲KEY
U 0
888.8
﹒0
1000
1200

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PRESS SET KEY IN ONE SECOND﹐THIS
FIGURE DISPLAYS﹐IT MEANS THE
SETTING COMPLETED.
WHEN SW1 DIP SWITCH NO.8 IS CHANGED
TO “ON” POSITION. IT CAN BE PROCEEDED
ON-LINE OPERATION.
（4）EXTERNAL WIRING DIAGRAM
INPUT
0V ＋V
POWER SUPPLY
0