4.3.1
LED status indicator
The LED status indicator colour indicates the operating condition of the digitalSTROM Meter:
X:\Sources\tool icons\led1.png
X:\Sources\tool icons\led2.png
configuration error, the digitalSTROM Meter must be replaced (magenta)
X:\Sources\tool icons\led4.png
Additional information during standard operation
Single short blinking
Events are indicated by the LED status indicator blinking once and changing its colour. Different colours are associated with specific operating conditions:
X:\Sources\tool icons\led5.png
push button telegram received from a digitalSTROM Device (black - LED dark)
X:\Sources\tool icons\led6.png
new digitalSTROM Device identified (blue)
X:\Sources\tool icons\led7.png
digitalSTROM Device successfully registered (cyan)
X:\Sources\tool icons\led8.png
unable to register digitalSTROM Device (red)
X:\Sources\tool icons\led9.png
registration cycle of digitalSTROM Devices completed (yellow)
Hardware error
A hardware error is always indicated by red colour. In addition, different blinking frequencies and colours provide more information on the type of hardware error:
X:\Sources\tool icons\led10.png
Communication was deactivated. The error message won't disappear before the temperature has dropped below the critical value. The digitalSTROM Meter should be switched off to cool down and switched on again later. The connected load should be checked. Check the digitalSTROM Meter assembly if the error recurs (see chapter 3.3, step 2).
X:\Sources\tool icons\led11.png
A hardware or CPU error has been detected. Turn the digitalSTROM Meter off and on again. Replace the digitalSTROM Meter if the error recurs after restart.
Software updates
X:\Sources\tool icons\led12.png
blinking (red/blue). Do not switch the digitalSTROM Meter off.