www.miinet.com
Moore Industries-International, Inc.
- 26 -
User’s Manual
225-748-01L
February 2017
Programmable Current/Voltage Safety Trip Alarm
STA
HLPRG
SEC
TION 4
Configuring the Input
Figure 4.3 gives an overview of the Configuration Input menu. This allows you to select what type
of sensor will be used with the STA unit.
If the Password Security is set to
Full Access
, the password sub-menu is bypassed, and the
“CONFG INPUT” menu is accessed by pressing
SELECT
from the View menu.
1. From the “CONFG INPUT” display, press
SELECT
.
2. At “INPUT TYPE” press
SELECT
. Use the
UP
or
DOWN
arrow buttons to select from
“CURNT or VOLTS”, for input type. The default configuration is “CURNT”.
3. When the display shows the type of input that you choose to use, press
SELECT
.
4. Next, the “INPUT ZERO” appears. Press
SELECT
and use the
UP
or
DOWN
buttons to
define the input range. Press
SELECT
when correct value has been displayed.
Warning:
For HIGH LEVEL INPUT, the Lower Range Value (LRV) must be set higher than zero.
If set to zero, Broken Wire Detection will be disabled and the safety function is invalidated
5. Next, the “INPUT FULL” appears. Press
SELECT
and use the
UP
or
DOWN
buttons to
define the input range. Press
SELECT
when correct value has been displayed.
Note:
Broken Wire Detection “BWIRE” can only be set if the Lower Range Value (LRV) is set
higher than zero (refer to the “INPUT ZERO” step 4).
Warning:
The factory default for Broken Wire Detection level (“BWIRE”) is zero, which disables
this feature. Both the input LRV and “BWIRE” must be set greater than zero to enable Broken
Wire Detection.
6. Next, the “INPUT OOR” (OOR = Out Of Range) appears. Press
SELECT
and use the
UP
or
DOWN
buttons to select from “INPUT ZERO, INPUT FULL, or EXIT OOR”. Once
selecting “INPUT ZERO, or INPUT FULL” press
SELECT
and use the
UP
or
DOWN
buttons to define the value. Press
SELECT
when correct value has been displayed. EXIT
OOR will appear after percentage for INPUT FULL is selected, press
SELECT
to exit.
7. Next, the “BWIRE LEVEL” appears. Press
SELECT
and use the
UP
or
DOWN
buttons to
define the point at which broken wire error will be activated. Press
SELECT
when correct
value has been displayed.
Warning:
The default value for INPUT OOR is 3.84mA (lower); 20.16mA (upper). For safety
applications, the INPUT OOR value must be set to 3.68mA (lower); 20.32mA (upper) or less.
Note:
For STA units with firmware versions 1.5 and earlier, OOR is not configurable and the
value is set to 1%.
8. “EXIT INPUT” appears. If all values in this parameter have been set, press
SELECT.
If
not, return to the menu and set your values.
9. The next display is the “SCALE INPUT” menu. To skip the rest of the configuration menus
and return to the process variable display, press the
UP or DOWN
button until you reach
“CONFG EXIT”, and press
SELECT
. Refer to “CONFG EXIT” section of this manual for
more information.
