Connection Unit; Power Save Mode; Operating Information - Zepro ZHD 2500-130 Installation Instructions Manual

Connection unit

11 Connection unit
11.1

Power save mode

If the control card is not used for a certain amount of time, it goes into power save mode. For 5 or 20 minutes
depending on which mode the control card is in and whether CS is on or off. Press any control button for
approx. 0.5 seconds to "wake up" the control card again.
11.2

Operating information

All the lift's functions are controlled and monitored through the control card, which is equipped with an alpha-
numerical display with a flashing light and 2 red LEDS. These display current operating information. In the
event of any operational disturbances, fault codes are displayed to facilitate troubleshooting.
The display indicates:
- Active control device
- Fault display
- Program configuration
- Sensors' current status
The flashing light indicates:
- Supply voltage
- Off: No supply voltage
- On: Supply voltage available but CS (cabin switch) is not active.
- Flashing: CS (cabin switch) is active, the system is awaiting input signal.
LED 1 indicates:
- Active input, button(s) on control device pressed.
LED 2 indicates:
- Active output (approved input signal from control device and sensors), the lift is operated.
Image 55. The control card is equipped with an alphanumerical display with a flashing light and 2 red LEDS
48
LED 1
LED 2
Display
Flashing light
ZHD 2500-130/150
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