Amprobe ACD-30P 사용자 설명서 - 페이지 13

{카테고리_이름} Amprobe ACD-30P에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Amprobe ACD-30P 19 페이지. 1000a clamp-on power meters

Disabling Auto-Power-Off (APO)

Press-and-hold the HOLD button while sliding the function-selector to a (designated)

function-selector position. This disables the Auto-Power-Off feature of the functions on

that particular function-selector position. The LCD displays "

" & "

" to confirm

activation right after the HOLD button is released. Slide the function-selector to any other

positions then resumes Auto-Power-Off feature.

RS232C PC computer interface capabilities

The instrument equips with an optical isolated data output port at the bottom case near

the battery compartment. Optional purchase PC interface kit RS232 KIT2 (including

Optical Adapter Back, RS232 Cable & Bs15x Software CD) is required to connect the

meter to PC computer thru RS232C protocol. The RS232C Data Recording System

software Bs15x includes a digital meter, an analog meter, a comparator meter, and a

Data Graphical recorder. Refer to the README file comes with the interface kit for

further details.

Press-and-hold the Hz button while sliding the function-selector to a (designated)

function-selector position. This enables data output of the functions on that particular

function-selector position. The LCD displays "

" to confirm activation right after the Hz

button is released. Slide the function-selector to any other positions then disables data

output.

5) MAINTENANCE

WARNING

To avoid electrical shock, disconnect the meter from any circuit, remove the test leads

from the input jacks and turn OFF the meter before opening the case. Do not operate

with open case.

Trouble Shooting

If the instrument fails to operate, check batteries and test leads etc., and replace as

necessary. Double check operating procedure as described in this user's manual

If the instrument voltage-resistance input terminal has subjected to high voltage transient

(caused by lightning or switching surge to the system) by accident or abnormal

conditions of operation, the series fusible resistors will be blown off (become high

impedance) like fuses to protect the user and the instrument. Most measuring functions

through this terminal will then be open circuit. The series fusible resistors and the spark

gaps should then be replaced by qualified technician. Refer to the LIMITED WARRANTY

section for obtaining warranty or repairing service.