1-7
Chapter 1. OVERVIEW
z Flame voltage display
Flame voltage is displayed as 2 digits.
If the 7-segment display shows 3.2, it means 3.2 V.
z Event display
When a pre-selected, preset event occurs, the orange EVENT LED lights up. If the
DISP switch is pressed while EVENT is lit up, an event code from the table below is
displayed. However, the event code is not displayed if lockout has occurred.
All active events can be cleared at the same time by pressing the DISP button for 2 s
or longer.
Display Event name Description
A1 Ignition delay ON when the ignition delay time exceeds
the preset value.
A2 Shutter cycle count upper value
(1 minute)
ON when the shutter cycle count exceeds
the upper preset value.
A3 Shutter cycle count lower value
(1 minute)
ON when the shutter cycle count drops
below the lower preset value.
A4 Operation time for event ON when the time since startup exceeds
the preset value.
A5 Combustion time for event ON when the RUN time exceeds the preset
value.
A6 Combustion count for event ON when the combustion count exceeds
the preset value.
A7 Flame voltage upper value ON when the flame voltage exceeds the
preset value during RUN (display code: P5).
A8 Flame voltage lower value ON when the flame voltage drops below
the preset value during RUN (display code:
P5).
Handling Precautions
•
When the product is shipped, no event settings are configured. Therefore,
it is necessary to configure event settings in order to have the EVENT LED
light up and to have an event code displayed when an event occurs.
For details how to event setup, refer to;
User’s manual for Smart Loader Package Model SLP-A45 for Dynamic
Self-Checking Burner Controller Model AUR450C (CP-SP-1187E).
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