Lenze Controller 3200 C Operating Instructions - Manual (Page 21)

Product description
Controls and displays
3
21 Lenze ¯ BA_3231C ¯ 5.0
LED status displays
LED Interval Meaning
Color 1 / Color 2
Power
Green Is ON
constantly
Starting sequence properly completed.
¯
No pending error
¯ Controller is switched on
¯ Supply voltage OK
Yellow Is ON
constantly
The supply voltage has fallen below the minimum value.
Blinking
(2.0 Hz)
Status after switch−on/restart
Green Yellow Blinking
(0.5 Hz)
System clock is not synchronised (missing time
information).
Note:
If the Controller is switched off for longer than two weeks,
the set time information is lost.
¯
The next starting sequence generates a logbook entry
(power LED is blinking green).
¯ Set the current time manually via the »WebConfig«
(parameter 91).
Only for Controller 3241 C Battery pack (ACCU−PACK) or capacitor pack (CAPS−PACK) is
not fully charged.
The length of the dark bar shows the state of charge:
¯
ACCU/CAPS−PACK almost dead: long dark bar
¯ ACCU/CAPS−PACK almost fully charged: short dark bar
Green Blinking
(5.0 Hz)
Only for Controller 3241 C Error status of the battery pack (ACCU−PACK) or capacitor
pack (CAPS−PACK)
UPS function not available, possible cause:
¯
Connection to ACCU/CAPS−PACK interrupted
¯ ACCU/CAPS−PACK not connected, cable break/short
circuit
Green Yellow Blinking
(5.0 Hz)
Error
Red Blinking
(5.0 Hz)
Error:
¯
Fatal error (abort)
¯ SD card not available/not inserted correctly
¯ No operating system licence available
Green Red Blinking
(5.0 Hz)
Mains switching required
Status 1 ("busy")
Green Is ON
constantly
Operating status:
¯
Controller running
¯ PLC project running
Blinking
(0.5 Hz)
Starting sequence of the Controller is active
Green Yellow Blinking
(0.5 Hz)
User action required:
¯
Load PLC project (PLC was started, project is not running)
¯ Remove USB stick
Status 2
− − No response