Industrial Data Systems IDS 430 - Manual (Page 61)

IDS 430/433 Users Manual Version 1.0
- 61 -
Troubleshooting
The following table describes the probable causes to some problems you may
encounter. Most problems can be resolved by using the information provided in
the table.
Printer does not print
(serial RS232)
* Cable connection problem or invalid pin connections.
* Baud rate and format on serial port 1 does not match printer.
* Transmitter/receiver IC damaged (U3 MC145406).
Continuous output does
not update
* “TX CONTINUOUS” disabled (configuration Parameter 28)
* Cable connection problem or invalid pin connections.
* Baud rate and format on serial port 2 does not match receiver.
* Transmitter/receiver IC damaged (U3 MC145406).
Input port 1 not working * Baud rate and format on serial port 1 does not match host.
*Cable connection problem or invalid pin connections.
. *RS232 transmitter/receiver IC damaged (U3 MC145406).
Input port 2 not working * Baud rate and format on serial port 2 does not match host.
* Cable connection problem or invalid pin connections.
* Internal jumper JP3 (RS232/422/485) not set properly.
* RS232 transmitter/receiver IC damaged (U3 MC145406).
* RS422/485 transmitter/receiver IC damaged (RS422 {U11
75176} RS485 {U7 75176}).
Invalid weight display or
weight fluctuating
* Invalid calibration parameters. * Load cell or load cell input
cable problems.