Chapter 6 - Operation
140 3BHS335648 E82 UNITROL 1020 User Manual
Example of configuration of the input signals with the CMT1000 software tool
1. Select the analog input AI1
(or AI2 or AI3) and adjust the
input range [Setup \ Analog
Inputs]
2. Select one or two digital signals
DI13 from +AI
DI114 from –AI
[Setup \ Digital I/Os]
Range : Uin0% = 2.0 V
Uin100% = 5.0 V
When using AI pins for DI signals, both inputs should not simultaneously be active.
Example of parameter setting using CMT1000
Example: Assigning
Parallel with Grid Status to
input DI10
Make Control-connection
to the unit
Menu bar CMT1000, start
menu
1. Select setup and then
Digital I/Os