Absolute Process Instruments Cecomp F16DR Series 지침 - 페이지 4

{카테고리_이름} Absolute Process Instruments Cecomp F16DR Series에 대한 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Absolute Process Instruments Cecomp F16DR Series 4 페이지. Programmable 4-wire digital pressure transmitters

페이지 인쇄

Instructions

Pressure Calibration—continued

Negative Midpoint Non-Linearity Calibration (bipolar rang-

es only)

Apply 50% full-scale negative pressure.

The lower display will alternate between CAL and MID.

Use the s and t buttons to adjust the upper display to indi-

cate the applied pressure value.

Exit Calibration Mode

To store the calibration parameters and exit calibration mode,

press and hold the SEL button until the display indicates

– – – – .

Pass Code Configuration

Configuration Pass Code

From the normal operating mode, press and hold the TEST and

the s buttons. Then press the SEL button. Release all buttons

when the display indicates CFG.

Calibration Pass Code

From the normal operating mode, press and hold the TEST and

the t buttons. Then press the SEL button. Release all buttons

when the display indicates CAL.

Test and Set Point Adjust Pass Code (optional)

From the normal operating mode, press and hold the TEST

button.

Then press the SEL button.

Release all buttons when the display indicates – – – – .

Before the unit enters the view or change pass code mode,

the display initially indicates _ _ _ _ with the first underscore

blinking, and with CFGPC, CALPC, or TSTPC on the lower

display.

Note: during pass code entry, the LEDs will extinguish and

the gauge will not respond to changes in applied pressure.

The output relays will maintain their prior states and the

retransmission output will maintain its prior value. The gauge

will automatically revert to normal operation if no buttons are

operated for approximately 15 seconds.

Enter Factory Pass Code 1220

Use the s and t buttons to set the left-most digit to 1.

Press and release the SEL button to index to the next position.

The 1 will remain, and the second position will be blinking.

Use the s and t buttons to select 2.

Press and release the SEL button to index to the next position. 1

2 will remain, and the third position will be blinking.

Use the s and t buttons to select 2.

Press and release the SEL button to index to the next position. 1

2 2 will remain, and the fourth position will be blinking.

Use the s and t buttons to select 0.

Press and release the SEL button to proceed. Note: If an incor-

rect pass code was entered, the gauge will exit to the normal

operating mode.

Once the correct password has been entered, the display will

indicate the existing pass code with CFGPC, CALPC, or TSTPC

on the character segments.

Note: while in the pass code change mode, the LEDs will

extinguish and the unit will not respond to changes in applied

pressure and the output relays will be de-energized.

Operate the s or t button to select the first character of the

calibration password.

When the correct first character is being displayed, press

and release the SEL button to proceed to the next password

character.

Repeat 1 and 2 above until the entire password is complete.

To exit the User-Defined Pass Code change mode, press and

hold the SEL button.

Release the button when the display indicates – – – – and

restarts in the normal operating mode.

C E C OMP

Div. of

BSOLUTE

ROCESS

1220 American Way Libertyville, IL 60048

NSTRUMENTS

F16DR, F16DRN

cecomp.com

800-942-0315