User's Manual Part 6
ProScale M150, M250 and all products with General Purpose LCD Digital Displays 35 of 35
Pr15 – Output Polarity
[
0,
1]
.
Used to configure the signal output. N/O or N/C in relation to circuit ground.
0 = N/O, the output is Normally Open (not conducting to ground).
1 = N/C, the output is Normally Closed (conducting to ground).
Pr16 – Lower Limit
[-999.999 to 999.999in] or [-9999.99 to 9999.99mm]
Sets the lower limit alarm value.
Default = 0.000IN
.
A
ctive only when parameter Pr14 = 1.
Note: Default is set in Inches
Pr17 – Upper Limit
[-999.999 to 999.999in] or [-9999.99 to 9999.99mm]
Sets the upper limit alarm value.
Default = 5.000IN
.
A
ctive only when parameter Pr14 = 1.
Note: Default is set in Inches
Pr18 – Drift Tolerance
[.01 to 9999.99mm ] or [.001 to 999.999in].
Range of motion allowed (+ or -) while in MONitor mode.
Default =. 01IN.
Note: Default is set in Inches
Pr19 – Automatic Monitor ON Time
[
0
, 1 or 2]
Configures display to automatically activate MONitor mode after 30 or 60 seconds
of encoder inactivity.
0 = disabled. 1 = 30 seconds. 2 = 60 seconds.
Pr20 – Automatic Monitor OFF Enable
[
0
, 1]
Configures display to automatically exit MONitor mode after a programmed
distance
(Pr21)
has been exceeded from the drift tolerance position
(Pr18).
0 = disabled 1 = enabled.
Pr21
–
Automatic Monitor OFF Distance
[0.001 to 999.999in] or [0.01 to 9999.99mm].
The distance that must be exceeded from the drift tolerance position
(Pr18)
to
activate auto monitor off
. Default = 0.500in
This parameter is relevant only when
Pr20=1
.
Note: Default set in Inches
Pr22 – Backlight ON time
[0,
1
, 2, 3 or 4]
The ON time of the LCD backlighting (24VDC displays only).
0 = always off. 1 = 3 seconds. 2 = 7 seconds. 3 = 15 seconds. 4 = always on.
Backlighting is activated when a key is pressed.
Pr23 – Future Enhancement DO NOT CHANGE
[0,1,2]
Default =1
Pr24 – Future Enhancement DO NOT CHANGE
[
0
..63]
Default =0
Pr25
–
Future Enhancement DO NOT CHANGE
[
0
..31]
Default =0
CAUTION: Pressing and holding the ON/OFF and MODE key for 10
seconds
while the display is turned off
will perform a full segment LCD
test AND re-set all programming parameters to factory defaults