Program Mode Lock-out
See Programming Mode Access chart.
(Module 3)
SCALINGFORCOUNTINDICATION
The CUB5’s scale factor is factory set to 1, to provide one count on the
display for each pulse that is input to the unit. In many applications, there will
not be a one-to-one correspondence between input pulses and display units.
Therefore, it is necessary for the CUB5 to scale or multiply the input pulses by
a scale factor to achieve the desired display units (feet, meters, gallons, etc.)
The Count Scale Factor Value can range from 00.0001 to 99.9999. It is
important to note that the precision of a counter application cannot be improved
by using a scale factor greater than one. To accomplish greater precision, more
pulse information must be generated per measuring unit. The following formula
is used to calculate the scale factor.
? NO
DISPLAY MODE DESCRIPTION
Pro Loc
USER INPUT FUNCTION
USEr INP ?
NO No Function User Input disabled.
Inhibit Inhibit Inhibit counting for the selected counter(s).
Scale Factor = Desired Display Units x Decimal Point Position
Number of Pulses
WHERE:
Desired Display Units : Count display units acquired after pulses that occurred.
Number of Pulses : Number of pulses required to achieve the desired
display units.
Decimal Point Position :
0 = 1
0.0 = 10
0.00 = 100
0.000 = 1000
0.0000 = 10000
0.00000 = 100000
rESEt
StorE
Stor-rSt
d-SELECt
d-LEVEL
d-COLOr
Print
Prnt-r5t
rESEt-1
Maintained Reset
Store
Store and Reset
Display Select *
Display Intensity Level *
Backlight Color *
Print Request
Print and Reset *
Setpoint 1 Reset *
Level active reset of the selected counter(s).
Freeze display of selected counter(s) while
allowing counts to accumulate internally.
Edge triggered reset of the selected
counter(s) after storing the count.
Advance once for each activation
Increase intensity one level for each
activation. (backlight version only)
Change backlight color with each activation
(backlight version only)
Serial transmit of the active parameters
selected in the Print Options (Module 5)
Same as Print Request followed by a
momentary reset of the selected counter(s).
Reset Setpoint 1 output
Scale Factor = Desired Display Units x Decimal Point Position
EXAMPLE :  The counter display is used to indicate the total number of feet
used in a process. It is necessary to know the number of pulses for the desired
units to be displayed. The decimal point is selected to show the resolution in
hundredths.
Number of Pulses
rESEt-2 Setpoint 2 Reset * Reset Setpoint 2 output
rESEt-12 Setpoint 1 and 2 Reset * Reset Setpoint 1 and 2 outputs
Note: * indicates Edge Triggered function. Other functions are Level Active
(maintained)
Scale Factor = 1.00 x 100
Given that 128 pulses are equal to 1 foot, display total feet with a one-
hundredth resolution.
128
Scale Factor = 0.007812 x 100
Scale Factor = 0.7812
USER INPUT ASSIGNMENT
USEr ASN ? Count A Count b
? Count A
both A-b
The User Input Assignment is only active when Counter B is enabled and the
User Input performs a Reset, Inhibit or Store function on one or both counters.
6.2 MODULE 2 - R ATE S ETUP P ARAMETERS ( 2-rAtE )
2-rAtE
SEL
PARAMETER MENU
Pro
RAtE Enb
Rate
Enable
RAtE dP
Rate Decimal
Point
RAtE dSP
Rate Scaling
Display Value
RAtE INP
Rate Scaling
Input Value
LO-Udt
Rate Low
Update Time
HI-Udt
Rate High
Update Time
?
Module 2 is the programming for the rate parameters. For maximum input
frequency, Rate Enable should be set to NO when not in use. When set to NO , the
remaining rate parameters are not accessible. The rate value is shown with an
annunciator of “ R ” in the Display Mode.
RATE ENABLE
RAtE Enb ?
NO YES
YES
RATE SCALING DISPLAY VALUE
RAtE dSP ? 0 to 999999
? 001000
Enter the desired Rate Display Value for the Scaling Point.*
RATE SCALING INPUT VALUE
RAtE dP
?
?
O
RATE DECIMAL POINT
0 0.00
0.0 0.000
0.0000
0.00000
RAtE INP ? 0.1 to 99999.9
? 01000.0
Enter the corresponding Rate Input Value for the Scaling Point.*
This selects the decimal point position for the rate display and any setpoint
value assigned to rate. This parameter does not affect rate scaling calculations.
8
*For value entry instructions, refer to selection/value entry in the Programming
The Meter section.
相关PDF资料
P51-50-A-J-P-5V-000-000 SENSOR 50PSI 3/8-24 UNF 1-5V
P51-15-A-J-P-5V-000-000 SENSOR 15PSI 3/8-24 UNF 1-5V
CUB5R000 COUNTER/RATE IND DUAL REFL DISPL
P51-750-A-I-P-5V-000-000 SENSOR 750PSI 7/16-20 UNF 1-5V
ASFLMPC-48.000MHZ-Z-T OSC 48.000 MHZ CMOS MEMS SMD
P51-500-A-I-P-5V-000-000 SENSOR 500PSI 7/16-20 UNF 1-5V
P51-300-A-I-P-5V-000-000 SENSOR 300PSI 7/16-20 UNF 1-5V
P51-200-A-I-P-5V-000-000 SENSOR 200PSI 7/16-20 UNF 1-5V
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