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TPD/VPD Series – Programming Guide v.1.0.6
Page 12
Copyright@ 2020 ICP DAS CO., LTD. All Rights Reserved. E-mail: [email protected]
2.4
Downloading Methods for TouchPAD
Applications are downloaded through
RS-485
.
Applicable Model:
TPD-280-H
TPD-280-M1 / M2 / M3
Step 1: Connect the TouchPAD model and the computer using the RS-485 converter.
For example : The ICPDAS product I-7520 (RS-232 / RS-485 Converter) or
I-7561 (USB / RS-485 Converter)
RS-485
(Data+, Data-)
I-7561,
USB/RS-485 Converter
VDC (+10 ~+30 VDC)
And Ground
USB
PC
Frame Ground
Earth
Power supply,
DP-665, 24V
TPD-280-H
Step 2: Adjust the Rotary Switch to “1” (Update mode) and then power on the
TouchPAD model. After powering on the TouchPAD model, the screen of
the TouchPAD should be blank.