baltur BT 320 Guide Rapide page 78

accept or discard the entry!
The display changes to the firing-rate selection menu..
• Use key to chang to the settings menu after finishing
the curve settings.
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The following firing-rate point are available: Ignition point
, 200, 250, 300, 400, 500, 600, 700, 800, 900, 999
• Set your firing-rate points as described above and confirm
it with enter .
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If you keep key pressed for more than 2 seconds in
the menue "Curve setting of actu-ating drives" you will cause
a fault shut-down.
Set multi-stage oil operation - 1st stage
Fig. 5-38 multi-stage operation menu
1 Display 1st level
2 Set-point, air damper position
3 actual value, air damper position
• Select the first stage and confirm this with enter
The actuating drives move to this positions.
The set-point position for the first activated
actuating drive is displayed in reverse.
• Use the cursor keys
selected actuating drive.
• Use the cursor keys
ating drive.
• Select enter .
The positions for all actuating drives of the selected stage are
saved.
You have the option of selecting another firing-rate point.
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If you press the key
point, the change is discarded.
.
to set the position of the
to switch to a different actu-
while changing the firing-rate
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Fig. 5-39 3-staged operation
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During multi-stage operation, the following points are
available:
Ignition point ,
1 (first stage),
1 → 2 (valve switch-on point, second level),
1 ← 2 (valve switch-off point, second level)
2 (second level),
2 → 3 (valve switch-on point, third level),
2 ← 3 (switch-off point, third level),
3 (third level)
Set staged oil operation - transition from first stage to second
stage
Fig. 5-40 Transition from first stage to second stage
1 Display valve switch-on point, 2
2 Set-point, air damper position
3 actual value, air damper position
• Select the set-point for the air damper position and con-
firm this with enter
The actuating drives move to this positions
The set-point position for the active actu-
ating drive is displayed in reverse.
• Use the cursor keys
selected actuating drive.
stage
nd
.
to set the position of the