
38
Preparations
Comparator output
This is an open collector output that can be used to control external equipment
such as alarm device. When the optional Extended Function Program VX-55EX
is not installed, the comparator output cannot be set.
1. Press the MENU/ENTER key to bring up the menu list screen.
2. Use the
keys to select [Display / I/O] and press the
MENU/ENTER key. The display / I/O screen appears.
3. Use the
keys to select [Comparator] and press the MENU/
ENTER key. The comparator screen appears.
4. Press the MENU/ENTER key. The ON/OFF setting screen appears.
5. Use
the
keys to select [ON] and press the MENU/ENTER key.
6. Use
the
keys to select [Comparator level] and press the MENU/
ENTER key. The comparator level screen appears.
7. Use the
keys to select the fi rst digit and use the
keys to
set the value.
8. Use the
keys to select the two lower digits and use the
keys to set the value. Then press the MENU/ENTER key. (Setting
range 30 dB to 120 dB, 1 dB steps)
9. Use the
keys to select [Comparator channel] and press the
MENU/ENTER key. The comparator channel screen appears.
10. Use the
keys to select the comparator channel (X, Y, Z) and
press the MENU/ENTER key.
11. Use
the
keys to select [Comparator band] and press the MENU/
ENTER key. The comparator band screen appears.
12. Use the
keys to select the comparator band (
L
v,
L
va) and press
the MENU/ENTER key.
13. Press the START/STOP key to return to the measurement screen.
Содержание VM-55
Страница 2: ......
Страница 14: ...2 Outline Block diagram...
Страница 45: ...33 Preparations System screen Clock settings screen...
Страница 47: ...35 Preparations System screen Backlight LCD settings screen...
Страница 49: ...37 Preparations System screen Execution confirmation screen...
Страница 51: ...39 Preparations Display I O screen Comparator screen...
Страница 141: ...129 Serial Interface Follow the wizard to complete the installation Screens during installation are as follows...
Страница 142: ...130 Serial Interface Depending on your environment Windows Security may be displayed Click on Install or Continue...
Страница 203: ......
Страница 204: ...This product is environment friendly It does not include toxic chemicals on our policy No 60508 19 10...