Golander
BT103S Manual
19
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12VDC
VCC_W
COM
B
A
Figure 25. RS485 MODBUS Wiring
2) Turn on the power switch. Pump will display the main screen.
3) Press
MODE
key to change the mode to Internal Control
mode or Time Dispense mode.
4) Control pump with communication interface.
5) Press the
START/STOP
key to stop the drive anytime.
7.10
Set Speed
On the main screen, the speed resolution is 0.1 rpm when the
speed is between 0.1 and 100 rpm; the speed resolution is 1 rpm
when the speed is above 100 rpm. The speed can be set by
pressing the
UP
or
DOWN
key. Press the
UP
or
DOWN
key shortly,
the last digit of the value will change 1. Hold the
UP
or
DOWN
key
to change the speed continuously and rapidly.
Hold the
PRIME
key, then press the
UP
key to set the speed to
maximum directly; hold the
PRIME
key, then press the
DOWN
key
to set the speed to minimum (0.1 rpm) directly.
7.11
Wi-Fi Network Setting
When the device is powered on, the display shows that Wi-Fi is not
connected (Wi-Fi function is not available for US/ Europe Market).
.
