Honeywell Midas, Руководство пользователя

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Midas
®
Gas Detector
7-9
7.2.3 Set 4-20 mA output “mA”
1. Use ‘
s
’ up or ‘
t
’ down buttons to select the set
4-20mA ‘mA’ submenu and press ‘
3
’ to accept.
2. ‘4 mA’ is displayed
3. Use ‘
s
’ up or ‘
t
’ down buttons to change the
gas conc. corresponding to 4 mA.
4. Press ‘
3
’ to display 20 mA
5. Use ‘
s
’ up or ‘
t
’ down buttons to change the
gas conc. corresponding to 20 mA.
6. Use ‘
3
’ to update all the changes (Updt
displayed) and return to step 1.
7. Press ‘
s
’ up or ‘
t
’ down to select another
submenu.
8. Press ‘X’ to return to set up, calibration and test
menu selection
9. Press ‘X’ again to return to normal operation.
7.2.4 Set Faults ‘ FLt’
1. Use the ‘
s
’ up or ‘
t
’ down buttons to select
the set faults ‘ FLt’ submenu and press ‘
3
’ to
accept.
2. The flashing fault relay configuration (1FLt, 2 FLt,
CmbF or nEtr) is displayed.
3. Use the ‘
s
’ up or ‘
t
’ down buttons
t o c h a n g e t h e c o n f i g u r a t i o n .
(See Table 7-3 for details of fault relay
configurations)
4. Press ‘
3
’ to display the flashing fault output
latching (L) or non latching (nL) setting is
displayed.
5. Use the ‘
s
’ up or ‘
t
’ down buttons to change
between the settings.
6. Press ‘
3
’ to display the flashing fault output
normally energized (nE) or normally de-energized
(nd) setting.
7. Use the ‘
s
’ up or ‘
t
’ down buttons to change
between the settings.
8. Press ‘
3
’ to set the fault m12 frequency.
9. Use the ‘
s
’ up and ‘
t
’ down buttons to change
between settings:
LCD Display m12 Frequency
Wm 12 cartridge expiration weekly reminder
0m 12 no reminder
1m12 one-time reminder
10. Press ‘
3
’ to display the Temperature fault m15
and F80 enable (Y) or disable (n) setting.
11. Use the ‘
s
’ up or ‘
t
’ down buttons to change
between settings.
12. Press ‘
3
’ to update all the changes (UPdt
displayed) and return to step 1.
13. Press ‘
s
’ up or ‘
t
’ down to select another
submenu.