Lightware MX-FR Series

6. Software Control – Lightware Device Controller Software MX-FR Series Modular Matrix Frames – User's Manual 78
Device Information
Basic information about the matrix frame and about the installed
boards are listed on this tab:
▪ CPU board with controllers
▪ Motherboard type and version
▪ Input boards with Slot number
▪ Output boards with Slot number
Status
The Health status of the matrix frame is displayed on this tab by showing
internal measurement values:
▪ CPU Voltage levels
▪ Battery cell Voltage level
▪ Further internally applied Voltage levels
▪ Internal temperature
▪ The RPM values of the fans
Press the Refresh
Battery Low Alert
The warning shows that the battery on the CPU board is exhausted
or not inserted. The function of the battery is powering the real time
clock when the frame is powered down. The low battery does not
affect normal operation of the matrix. However the error log will not
have correct time stamps.
Replacement Steps
Step 1. Switch off the matrix and
take out the MX-CPU2
board. Locate the battery
holder. Check if the battery is
contacting well in the holder.
Step 2.     
taking care not to bend the
spring contact upwards. Bend
the spring contact a little bit
downwards to ensure good
contact.
Step 3. If the battery is exhausted,
replace with lithium button
battery type CR2032.
Device Information Tab
Status Tab
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