Ametek mAcal, User Manual

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LIST OF CONTENTS
1.
INTRODUCTION
1.1 PACKING LIST ............................................................................... 2
2. SAFETY INSTRUCTIONS....................................................2
3. OPERATION ........................................................................4
3.1 DISPLAY AND KEYBOARD........................................................... 4
3.2 SWITCHING THE
M
A
CAL
ON/OFF ................................................. 6
3.3 HOW THE CURRENT IS GENERATED......................................... 6
3.4 HOW THE CURRENT IS MEASURED........................................... 7
3.5 HOW THE VOLTAGE IS MEASURED ........................................... 7
3.6 HOW NEW PARAMETERS ARE SELECTED (SETUP)............... 8
3.6.1 S
ELECTION OF
MODE........................................................... 8
3.6.2 S
ELECTION OF
SLOPE TIME................................................ 8
3.6.3 S
ELECTION OF
STEP SIZE ................................................... 9
3.6.4 S
ELECTION OF
STEP TIME .................................................. 9
3.6.5 S
ELECTION OR DE
-
SELECTION OF AUTOMATIC
OFF
FUNCTION
9
4. ERROR SITUATIONS ........................................................10
4.1 TEST FOR “OPEN LOOP”........................................................... 10
4.2 TEST FOR INCORRECT POLARITY ........................................... 10
4.3 TEST FOR “OVERRANGE” ......................................................... 10
4.4 INDICATION OF BATTERY STATUS .......................................... 11
5. HOW mAcal IS ADJUSTED (service mode) ....................12
6. TECHNICAL SPECIFICATIONS (23°C±3°C)....................14