Display shows E5, 0L0 on boot up; Incorrect driver address
Potential Symptoms
- One of my displays is stuck showing E5.
- Display is reading E5 error after replacing driver.
- Display boot-up shows 0L0, then goes blank.
- Display may shows another line's price.
- Display may continually go through a boot up sequence of E5, firmware revision (e.g. r10), and 0L0 (face 0 , line 0).
Environment
- Product Family: Digit and Price Displays
- Product: FL-2000, FL-2100, FL-2109, FL-2300, FL-4000, DF-2000, DF-2009, DF-2100, DF-2109, DF-2300, DF-4000, Fuelight or DataMaster, Gas Price or Petroleum Displays
- Component: Thin Digit Driver
- Control System:
Cause
- Incorrect address is set on driver.
- Driver still on default setting of Line 0 and Face 0, or address dials / dip switches not fully engaged on the proper setting.
Resolution
- Properly address drivers.
- Address settings are based on the display location and setup so settings will vary.
- There will be a slight click when rotary dial or dip switches are fully engaged on setting.
- Follow How to set Line and Face settings on a Gas Price display, DD2260801.
- Send price to display.
KB ID: DD1994831
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