Emerson EV1000-2S0004G User Manual page 36

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32 Chapter 4 Operation Procedures
2．Menu Structure and Parameter
When setting parameter through LED keypad display unit, function group is listed in menu level 1,
parameter in menu level 2, and settings of parameters in menu level 3. See Appendix 1.
3．Examples of Parameter Setting
The setting of parameter is presented in decimal (DEC) and hexadecimal (HEX) format. If it is set in
hexadecimal format, each digit of the setting is independent to one another, which can be 0～F. The re
are at most 4 digits, they are: one's place, ten's place, hundred's place and thousand's place. You may
select certain digit by pressing
Example 1: To change the frequency from 50Hz to 40Hz（F0.12: 50.00
1. Press PRG key to enter programming state, the LED displays F0.
2. Press FUNC/DATA key, "F0.00" is displayed. Press ▲ key until "F0.12" is displayed.
3. Press FUNC/DATA key, you will see 50.00.
4. Press key, to move the cursor to the digit "5".
5. Press ▼ key once, to change the digit to "4".
6. Press FUNC/DATA key to save the modification and you will see the next parameter F0.13.
7. Press PRG key to exit the programming state.
FUNC
DATA
F0.13
Example 2: Settings of HEX format.
Take F8.01 (Display parameter during running) for example. Suppose you hope to display: reference
setting, actual speed, set speed, actual line speed and set line speed.
Since each digit is mutually independent, you may set them separately. First you should decide the
binary value, and then convert it into hex format. The conversion of binary value to HEX value is shown
in Table 5-11.
1. Set one's place.
key, and use ▲ and ▼ key to increase or decrease values.
PRG
50.00
enter menu level 1
▼
5
40 . 00
Not
save
PRG
Save
PRG
F0.12
PRG
EV1000 Series General Purpose Variable Speed Drive User Manual
FUNC
DATA
F0
F0.00
enter menu level 2
0.00
- F0 -
- F0 -
40.00）
F0.12
FUNC
DATA
50.00
enter menu level 3
50.00
40.00