System information

Chapter 6 Troubleshooting

6-2

1. Transmission Rate 9600

2. Data Length 7-bit

3. Parity Check Even

4. Stop Bit 1-bit

RS232

Please note that if you want to download or upload program, you should enter TP04G main

menu to select 1. download program or 2. upload program and to get the following waiting

display first. Then, you should select “Transfer”> “Tp data read out” or “Tp data write in” in

TPEdit.

Waiting for Communicating...

If you want to use the cable that is made by yourself not DELTA DVPACAB530 cable,

please be careful with pin address.

2. The message of communication time-out occurs when connecting TP04G to PLC.

To check if communication protocol setting in TP04G system main menu is the same as

PLC communication protocol.

First, select 4. TP04G Settings in TP04G main menu to enter the following display.

1. Download TP04G <-- PC

2. Upload TP04G --> PC

3. Copy TP04G <--> PC

. TP04G Settings

EXIT & RUN

ENTER

1. Communication Protocol

2. Contrast

3. Back-lighted

4. Date and Time

5. Buzzer

6. Language Settings

7. Password Settings

8. Start-up Display