Main Menu → Communications Menu → Serial Communication Menu
This is the ID of the instrument when using multidrop RS232
communications. This ID can be changed to support multiple
instruments on the same RS232 cable.
Service port (RS232 #1)
Multidrop port (RS232 #2)
The port parameters below are repeated for each serial port.
Some older communication systems require a delay before
the instrument responds to a serial command. The number of
milliseconds of delay required (0 - 1000). The default is 0,
meaning the instrument responds as quickly as possible to any
serial request.
Sets the baud rate for this serial port (1200, 2400, 4800, 9600,
14400, 19200, 38400 or 115200).
Sets the protocol used for this serial port (Advanced, ModBus,
EC9800 or Bayern-Hessen). This must be set to Advanced for
Ecotech supplied software.
Select Little or Big endian mode for ModBus protocol.
3.4.26 Analog Input Menu
Figure 55 – Analog Input Menu Screen
Main Menu → Communications Menu → Analog Input Menu
The Serinus supports three analog inputs from the analog & digital I/O port . Each input is a 0 - 5 volt
CAT 1 input that can be scaled and logged to the USB memory stick or accessed remotely as parameters
199 - 201.
CAUTION
Exceeding these voltages can permanently damage the instrument and void the
warranty.