Communication; Use Of Usb-A Port; Use Of Rs232 Port; The Sph's Monitoring - Growatt SPH TL BL-UP Series Installation Manual

6.5 Communication

6.5.1

Use of USB-A port

USB-A port is mainly for firmware updage：
Through USB connection,we can quickly update the software of machine.
You can see USB-A as below.
Chart 6.13
Note:
USB can be used for firmware update and monitoring. Customer can't use it for
charging.

6.5.2 Use of RS232 port

RS232 port is mainly used for monitoring connection with PC, users can monitor ,set
parameters and update the software of the machine through RS232 connection with
machine and PC, using the shinebus software developed by Growatt.
About ShineBus software, when you needed, please download from official website
of Growatt.
Removing RS232 cover first:
About ShineBus software, when you needed, please download from official website
of Growatt.
Before use RS232 communication, you should make sure the follow PIN1 and PIN2
are OFF:
47
Chart 6.14
Chart 6.15
The wiring diagram is as follows:
Chart 6.16

6.5.3 The SPH's monitoring

The SPH provide RS232/USB interface. Users can through the following
communication solution to monitor the SPH. For example Using Wi-Fi-S monitor
SPH as follow:
Note:
This kind of monitoring can only be used by the monitor of Growatt's Shineserver
/shine phone provided by the company. Through RS232 interface connect to Wi-Fi-
S/shinelink/GPRS, use computer terminal/or mobile phone for data monitoring.
Chart 6.17
Before use WIFI communication, you should make sure the follow PIN1 and PIN2
are ON:
48