Red-lion PAX2D User Manual download pdf (Page 10)

As an alternative, a Select and Set value entry method is provided. This can

be used in combination with the value scrolling described above. To change the

selected digit in the numerical value, press both the ! and @ keys

simultaneously. The next digit to the left will be selected (flashing). If both keys

are pressed and held, the selected digit will scroll from right to left until one or

both keys are released.

Once a digit is selected, the arrow keys are used to increment or decrement

that digit to the desired number.

PROGRAMMING MODE EXIT

To exit the Programming Mode, press and hold the D key (from anywhere in

the Programming Mode) or press the P key with Pro NO displayed. This will

commit any stored parameter changes to memory and return the meter to the

Display Mode. If a parameter was just changed, the P key must be pressed to

store the change before pressing the D key. (If power loss occurs before

returning to the Display Mode, verify recent parameter changes.)

PROGRAMMING TIPS

It is recommended to start with the Input Parameters and proceed through

each module in sequence. If lost or confused while programming, press and hold

the D key to exit programming mode and start over. It is recommended that

program settings be recorded as programming is performed. When programming

is complete lock out programming with a user input or lock-out code.

Factory Settings may be completely restored in the Factory Service

Operations module. This is useful when encountering programming problems.

Pro

INPUt

Pro

INPUt

COUNt

Cnt x

Cnt

Ctx

Counter x

Operating

Mode

dEC Pt

Ctx

Counter x

Decimal

Position

SCALEr

Ctx

Counter x

Scale

Multiplier

SC FAC

1.00000

Ctx

Counter x

Scale Factor

RESEt

ZErO

Ctx

Counter x

Reset Action

Cnt Ld

500

Ctx

Counter x

Count Load

Value

R P-UP

Ctx

Counter x

Reset at

Power-up

PS OUt

IPA

Prescaler

Output Enable

PS SCL

1.0000

IPA

Prescaler

Scale Value

SELECt

Cnt x

Cnt

Counter

Select

x = A, b or C

Input A Only

inpuT parameTers (INPUt)

COUNTER INPUT PARAMETERS (COUNt)

This section details the programming for Counter A and the Prescaler Output, Counter B, and Counter C. For maximum input frequency, the counters not

being used should be set to mode NONE. The Prescaler should be set to NO when it is not in use. When set to NONE or NO, the remaining related parameters are

not accessible. A Select Parameter List feature for Scale Factors and Count Load values is explained in the User Input programming section.

In the display depictions shown in this section, “x” represents A, B, or C for the counter being programmed.

INPUT SELECT

COUNt RAtE USEr

Select the Count, Rate or User Input to be programmed.

INPUt

COUNt

COUNTER SELECT

Cnt A Cnt b Cnt C

Select the Counter to be programmed.

COUNTER OPERATING MODE

Choose the operating mode for the selected counter.

Counter A Selections

SELECTION MODE DESCRIPTION

NONE

None Does not count.

Cnt

Count X1 Adds Input A falling edge.

CntUd

Count X1

w/direction

Adds Input A falling edge if Input B is high.

Subtracts Input A falling edge if Input B is low.

dCntUd

Dual Count X1

w/direction

Adds Input A falling edge if User 1 is high. Subtracts

Input A falling edge if User 1 is low.

AddAdd

Dual Input

X1 Add/Add

Adds Input A falling edge and Input B falling edge.

AddSub

Dual Input X1

Add/Subtract

Adds Input A falling edge. Subtracts Input B falling

edge.

qUAd1

Quad X1 Adds Input A rising edge when Input B is high.

Subtracts Input A falling edge when Input B is high

SELECTION MODE DESCRIPTION

qUAd2

Quad X2 Adds Input A rising edge when Input B is high and

Input A falling edge when Input B is low. Subtracts

Input A falling edge when Input B is high and Input A

rising edge when Input B is low.

qUAd4

Quad X4 Adds Input A rising edge when Input B is high, Input

A falling edge when Input B is low, Input B rising

edge when Input A is low, and Input B falling edge

when Input A is high. Subtracts Input A falling edge

when Input B is high, Input A rising edge when Input

B is low, Input B rising edge when Input A is high,

and Input B falling edge when Input A is low.

dqUAd1

Dual Count

Quad X1

Adds Input A rising edge when User 1 is high.

Subtracts Input A falling edge when User 1 is high.

dqUAd2

Dual Count

Quad X2

Adds Input A rising edge when User 1 is high and

Input A falling edge when User 1 is low. Subtracts

Input A falling edge when User 1 is high and Input A

rising edge when User 1 is low.

Cnt2

Count X2 Adds Input A rising and falling edges.

CntUd2

Count X2

w/direction

Adds Input A rising and falling edges if Input B is

high. Subtracts Input A rising and falling edge if

Input B is low.

dCtUd2

Dual Count X2

w/direction

Adds Input A rising and falling edges if User 1 is

high. Subtracts Input A rising and falling edge if

User 1 is low.

SELECt

Cnt A

Cnt

Cnt X

Cnt

Ctx

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 35 36

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Red-lion PAX2D User Manual Page 10

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