AutomationDirect IronHorse GSDA-DP-S 사용자 설명서 - 페이지 9

{카테고리_이름} AutomationDirect IronHorse GSDA-DP-S에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. AutomationDirect IronHorse GSDA-DP-S 16 페이지. Signal conditioner/generator

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Parameter Mode can be entered by simply pressing and holding the Enter button down for three

seconds. Once in Parameter Mode, the far left of the display will be a 'P'. The right side of the display

will indicate the currently selected parameter number for editing purposes. Pressing the Up or

Down button will increase or decrease the selected parameter number on the display. Although the

parameter numbers are in numerical order, some numbers are skipped. These skipped numbers

represent reserved parameters that are not yet implemented and are not displayed. Once the desired

parameter number is displayed, pressing the Enter button will change the display to Value Mode.

Value Mode is used to modify the value of the selected parameter. When in Value Mode, the two

dots which form the colon between digits two and three, will alternately flash (one, then the other.)

Pressing the Up or Down button increases or decreases the selected parameter's value. See the

Software Parameters for a list of allowable values and ranges. Value changes take effect immediately.

Once the desired value is showing in the display window, pressing the Enter button again will return to

Parameter Mode. The new value is not saved in permanent memory until the Enter button is pressed.

Removing power from the unit while in Value Mode may result in the specified new value being lost.

The front panel Annunciators will be perform as follows:

• Parameter 10 = 1; 'Gen' annunciator lit

• Parameter 10 = 2; 'SCL' annunciator lit

• Parameter 30 = 7, IN1 = Low; 'SCL' annunciator lit

• Parameter 35 = 7, IN2 = High; 'SCL' annunciator lit

eviCe

onfiGUrAtion

Configuration is accomplished via jumper settings and (for Voltage Outputs only) a trimpot

adjustment. Location is as follows:

Program Enable

(JP5)

With the display set to 100.0 and no user device connected to 'V-OUT', P3-5 (-) and P3-6(+), adjust R9

for the desired maximum V-OUT. Finally, connect the user device and carefully re-adjust R9 to trim

the output to desired maximum V-OUT. This will prevent the output from exceeding the limits of the

user device if done properly. The user should evaluate what their system will be doing during this

adjustment to prevent any harmful results.

ODe Of

PeratiOn

There are three Modes of Operation for the GSDA-DP-S, established by the JP1, JP3, and JP4 jumper

settings:

IronHorse GSDA-DP-S User Manual – 1st Edition – 09/18/2019

JP1

I_IN V_IN

/4-20mA

OUT

Jumper 4 (JP4)

V_OUT

I_OUT

V_OUT

Trimpot

I_OUT

(R9)

/4-20mA

OUT

Jumper 3 (JP3)

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