TRC Series DIGITAL TORQUE CHECKER Series Operation Manual Read the manual thoroughly prior to operation. Use the instrument only after reading t
6 4.1.3 <Auto Reset Selection> The Auto Reset function automatically resets Peak after each setting period. The Peak Rese
7 4.1.5 <Display Update Time Setting> Display update time is selectable from 1/2/4 or 8 times/sec. 1 time/sec 2 times/sec
8 4.2 Comparator settings for High/Low Limits 4.2.1 Pattern No. Setting The TRC can store up to 10 patterns of High/Low torque limits.
9 4.2.2 Operation Select the pattern number according to above Section 4.2.1. Pattern No. Setting. To save Hi/LO limit se
10 5 Measurement Modes Peak, Mean Measurement modes are available on the TRC: To select the measuring mode required for testing, follow the setting
11 6 Comparator Function • This function compares the High/Low limits and measured data (Mean Mode) or peak data (Peak Mode) or memory data. The re
12 7 Measuring 7.1 Torque Wrench – torque measurement To measure torque, insert the torque wrench square drive into the TRC socket attachment.
13 The adapter is a consumable product. Replace the adapter when it is impossible to perform a repeatable measurement. 7.3 Zero Adjustment I
14 7.5 Set Mounting Bracket Secure the TRC to a work bench or other suitable surface by using the mounting bracket accessory if the TRC moves during
15 8.2 Display Memory Data Select Peak mode, press the Recall key and the TRC display will indicate the number of data stored in the memory. The Mem
Safety Precautions Be sure to read the entire instruction manual thoroughly before initial set-up, operation and maintenance. The instruction manual
16 8.3 Clearing Stored Data (Latest Memory Data) When the latest memory data is displayed, press and hold the Zero key until “Clr” is shown in the d
17 9 DigiTorq_TRC When you connect the TRC to a PC with the USB cable, your PC is able to obtain test data from the TRC. Installation of the DigiT
18 11 Specifications and Dimensions 11.1 Specification TRC Series Digital Torque Checker TRC Models TRC-2 TRC-5 TRC-10 Measuring Units N-m, N
19 11.2 Dimensions Operation Panel Socket (50mm) 1.97” 2-Ø0.28” (2-Ø7mm) 12.60” (320mm) Mounting bracket (Accessory) Adapter for
Never exceed torque ratings. May damage sensor and other parts. May cause damage or injury. Place TRC in a location where maintenance and
Contents 1 Feature ...
1 1 Feature • Two measurement modes: Mean, Peak • Peak hold & Auto reset of peak display • Go/No Go judgment by comparator functions (LED ind
2 3 Names and Functions of Components 3.1 Mainframe Socket Insert torque wrench or torque driver adapter Operation Panel LCD display, Keys,
3 3.2 Operation Panel 1 POWER key Power the unit on or off. 2 Memo key When in Peak mode, data is stored. Note: In “Mean” mode, Memo key
4 3.3 Main Display 3.3.1 Main Display/Setup Values Main display shows four digits including decimal point. The + sign means CW direction torque,
5 3.3.3 Battery Indicator Displayed according to battery status. “LO BAT” blinking: “BAT”: Battery diminished. Charging by AC
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