Access Via Modbus; Multi-Function Button - Kaco blueplanet 87.0 TL3 M1 WM OD IIF0 Manual

Manual
1. Connect the USB stick to the device
ð The following message appears on the web interface: "Please select firmware package".
2. If you want to carry out the update, select the "Yes" button. If you select "No", pressing the "Enter" key cancels
the update process and the device starts Feed-in mode.
ð The device starts an update.
- During the update procedure, the following message appears: "WARNING: Firmware update is in progress, DO
NOT TURN OFF THE POWER! The inverter will restart automatically after firmware update finished." The update
is completely imported if the following message appears: "Firmware update has finished. Please remove USB
stick to restart!."
3. If an error occurs, the update procedure must be repeated.
9.7

Access via Modbus

NOTE
In order to make use of the Modbus functionality, we recommend using the "SunSpec-Modbus-Interface" spec-
ification we have made available for the firmware version installed on your device.
Follow the description in the document "Modbus-Protokol.pdf" in order to use the two Excel files with a high
level of process reliability.
↻ Firmware version of device is identical to the specifications of the Sunspec® Modbus®.
1. Enable the entry Network – Modbus TCP - Operation mode / Network services – Modbus TCP
- Operation mode in the menu on the device or on the web interface.
2. If necessary, allow write access.
3. Set up the Port for access. [Default: 502]
ð Access via Modbus enabled.
9.8

Multi-function button

The two multi-function buttons on the underside of the device allow new firmware to be loaded on-site, con-
figurations to be loaded, network parameters to be reset and the device to be connected to and disconnected
from the grid.
LB
1
Fig. 61: Control elements on underside of device
1 Multi-function button on left
2 Cover for USB port
Depending on how long the buttons are held down for and the chosen button combination, multiple functions
are available. The flashing sequence of the status LEDs on the front side of the housing provides information
about each of the functions initiated by way of the multi-function buttons.
The following principles are applied when keys and LEDs are used:
– Briefly pressing the right-hand multi-function button (~ 0.5 sec.) serves to confirm that the desired function
should commence.
– If the Operating LED and the Feed-in LEDs are flashing quickly and in tandem (~0.2 sec.), this indicates that
a function has commenced.
– If the Operating LED and the Feed-in LEDs are flashing quickly yet alternately (~ 0.2 sec.), this indicates that
a function is being performed (for functions that take a long time to complete, such as firmware updates).
KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 US
Configuration and operation | 9
RB
2 3
3 Multi-function button on right
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