TELEDYNE API T300M - Figure 3-2. MODBUS Via Serial Communication (Example)

86 Communications and Remote Operation 083730300A DCN8101
Important
When using MODBUS RTU, ensure that the
COM1[COM2] Handshaking Mode is set to either
Hardware or OFF. Do NOT set it to Software.
Press the Accept button to apply the settings. (Figure 3-2 shows an
example for MODBUS RTU).
Figure 3-2. MODBUS via Serial Communication (example)
Important
When more than one analyzer is connected to the
network, create a unique identification number for
each in the Setup>Vars>Instrument ID menu.
Next, for the settings to take effect, power off the analyzer, wait 5 seconds, and power it
on again.