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5
START-UP
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RM640
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34-VF-25-131 iss.1 GLO Feb 2019 US
5.4 Digital display screen
If you remove the housing cover, you can push the buttons on the keypad. If you cannot remove
the housing cover, you can operate the keypad with a bar magnet. For more data, refer to
Keypad
buttons
on page 59.
5.4.1 Display screen layout
The output percentage bar graph is only shown if you set "One Value and Bar" or "Two Values
and Bar" in menu items C6.4.1 Function
Function
Function
Function (1st Meas. page) or C6.5.1 Function
Function
Function
Function (2nd Meas. Page). If
menu item C6.4.2 1st Value Variable (1st Meas. page) is set to "Level", then the device shows
"Level" as the current output percentage in Normal mode (refer to item
1
in the illustration).
Display in Normal mode
Figure 5-1: Display screen layout in Normal mode (measurement data)
1
Current output percentage (bar graph)
2
Device status (NAMUR NE 107 symbols)
3
Device tag name
4
Keypad operation indicator (shown when you push a button or operate the keypad with a bar magnet)
5
Measurement value and units
6
Keypad buttons with Hall effect sensors (sensors sensitive to large changes in magnetic field strength)
Содержание RM640
Страница 4: ...4 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ABOUT THIS DOCUMENT RM640 ...
Страница 20: ...1 SAFETY INSTRUCTIONS 20 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...
Страница 56: ...4 ELECTRICAL CONNECTIONS 56 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...
Страница 120: ...6 OPERATION 120 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...
Страница 164: ...9 DESCRIPTION OF HART INTERFACE 164 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...
Страница 182: ...10 APPENDIX 182 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...
Страница 183: ...APPENDIX 10 183 RM640 www honeywellprocess com 34 VF 25 131 iss 1 GLO Feb 2019 US ...