7
A
dvanced
S
ensor
T
echnologies,
I
nc. U.S.A.
Website:
www.astisensor.com
IOTRON
TM
Trademark of ASTI
IOTRON
TM
pH / ORP / ISE / DO / Conductivity Measurement Products Lines
Default Home Screen & Main Menu
Default home screen shows live process & temperature
values for all connected HiQDT sensors & raw absolute
mV values for all channels in controller configuration. If
the commissioning steps as detailed in page 5 of this
manual were successful completed then sensors added
will be shown in this home screen along together with
corresponding node address in use for each channel.
If for any reason any of the channels that was setup does
not display correctly it is possible to use the “ASTI
Windows Datalogging & Graphing Windows Software for
3TX Transmitters with MODBUS Output” to troubleshoot
the HiQDT MODBUS sensor configuration. In this case
you would temporarily disconnect the D+ & D- input
leads to the HMI and temporarily redirect the output to
this Windows software (contact factory for assistance).
Please refer to the separate manual for this software for
instructions on how to configure it for use with the
HiQDT sensors for such a purpose.
Main Menu
is accessible from the home default display
screen as shown on top to the right. Exiting from the
main menu will load back the default display screen.
After a period of inactvivity you will also get returned
back to the home default display screen.
Subsequent portions of manual detail specific sub-menus
or screens that are accessible starting from this main
menu. If unsure where as specific menu is located please
refer to the table of contents on the previous page six (6).
The clickable items in any of the screens is indicated by
being shown in
blue
and/or shown as a button.
Wiring of HiQDT Sensor D+ & D- Inputs to HMI5070 on DE9S COM3 (RS-485 2-wire)
The white lead from HiQDT sensor input(s) is connected to terminal 8 (D+)
The green lead from HiQDT sensor input(s) is connected to terminal 7 (D-)
Communication between HMI5070 on COM1 DE9P RS-232 port to MLC1-E0808Y0402T on
COM1 RJ45 RS232 port is accomplished with factory installed custom cable assembly.