EGZ elevator rope tension meter

EGZ-Y Elevator Rope Tensiometer (Integrated) Instruction Manual

I. Overview

1.1 Main uses and scope of application

Elevator rope tension meter is mainly used for tension test of elevator traction wire rope. During the elevator installation, acceptance and annual inspection, the tension of each traction wire rope is tested and adjusted to make the tension as uniform as possible, thereby extending the life of the traction sheave and making the elevator wire rope run more smoothly. This tensiometer can also be applied to the tension testing of steel cables such as bridge slings, tower wiring, overhead wires, index wire ropes, etc.

1.2 Product Features

1.2.1 Portable: The instrument uses a high-strength aluminum alloy structure, which is light in weight, small in size, and easy to carry. When measuring the rope tension, one person can complete all operations.

1.2.2 The instrument has stable performance and high measurement accuracy. When the size of the measured rope is the same as the rope number stored in the dynamometer, the measurement accuracy can reach 5% within a certain range.

1.2.3 Light weight, simple structure, convenient operation, suitable for any occasion.

1.2.4 The instrument has 3 types of ropes with preset specifications. You only need to choose the corresponding rope number when measuring.

1.2.5 Digital display force value, the instrument uses LCD to display the measured force value, the reading is more convenient.

1.2.6 Switching of three units: The instrument can switch three units of force value: N, Kg and Lb.

1.2.7 The instrument can save 383 sets of measurement data, and the saved data can be exported by computer.

Product size and specifications

2.1 Product Dimensions

2.2 Product specifications

2.3 LCD screen function

2.3.1 ON / OFF: Power on / off key. When this key is pressed, the power is turned on or off.

2.3.2 Setting key: The user can use this key to enter the setting menu during the measurement interface, and press this key to save the data when setting the data. In the measurement interface, long press the setting key for 5 to 6 seconds to make the value flip.

2.3.3 Save key: When measuring data, press this key to save the data. During the measurement interface, press and hold the \"Save \" key for 5 seconds to view the saved data. When entering the \"Settings \" interface, it acts as an upward function.

2.3.4 Zero-setting key: When measuring data, pressing this key will reset the data to zero. When entering the \"Settings \" interface, it is used as the return function.

Use and operation

3.1 Preparation and inspection before use

3.1.1 Check the power. If it is insufficient, use it after charging.

3.2 Operation and instructions in use

3.2.1(UNIT) Unit setting: After powering on, enter the measurement interface, press \"Settings \" key to enter the setting interface, press \"Settings \" key again to enter the unit setting, press \"Save \" to select the unit, After selecting the desired unit, press \"Settings \" to save and exit to the setting interface. As shown below:

3.2.2(PEAK) Peak setting: After the previous operation is completed, press \"Save \" key to select \"PEAK \", then press \"Setting \" key to enter the peak setting and press \"Save \" in \"PEAK \" (Peak mode), without this character display (representing the real-time load value mode), switch between the two modes, select the desired mode, then press the\"\" Set\"\" key to save and return to the setting interface, as shown in the figure below:

3.2.3(HIDT) Upper limit value setting: After the previous operation is completed, press the\"\" Save\"\" key to select\"\" HIDT \", and then press the\" Setting\"key to enter the upper limit value setting, press \" Save \", \"Set Zero \" key to adjust the number, select the required value, and then press the\"\" Setting \"key to save and return to the setting interface, as shown below:

3.2.4(LODT) lower limit setting: after the previous operation is completed, press \"Save \" key to select \"LODT \", and then press \"Setting \" key to enter the lower limit value setting. Press \"Save \", \"Zero \" key to adjust the number, select the required value, then press \"Set \" key to save and return to the setting interface. As shown below:

3.2.5(LOSET) Peak minimum saving value: In the peak mode, when the current value is less than this value, the peak value will not be saved. After the previous operation is completed, press \"Save \" key to select \"LOSET \", and then press \"Setup \" key to enter the peak minimum save value setting. After entering the peak minimum save value interface, press\"Save\" , \"Set Zero \" key to adjust the number, select the required value, and then press the\"\" Set\"key to save and return to the setting interface. As shown below:

3.2.6(OFFT) Automatic shutdown time setting: After the previous operation is completed, press the\"\" Save\"\" key to select\"OFFT\", and then press the\"\" Setup\"\" key to enter the automatic shutdown time setting. In this setting interface, use \"Save \", \"Zero \" key to adjust the number, select the required value, press \"Set \" key to save, you can set the automatic shutdown from 0 minutes to 9999 minutes, You can also set \"0000 \" to not shut down automatically. If you choose not to shut down automatically, select \"0000 \" and press the \"Setting \" key to complete the setting, then you will return to the setting interface. The automatic shutdown time of the instrument is set to 30 minutes by default.

3.2.7(ASZ NO) cable number selection: after the previous operation is completed, press \"Save \" key to select \"ASZ NO \", and then press \"Settings\" key to enter \"cable number select \", \"Save \" key selects the required number file position, press \"set \" key to save, the instrument will automatically shut down, as shown in the figure below. If you need to restart it.

3.2.8(G.SET) Gravity acceleration setting: The user can set the value of gravity acceleration according to the location of the area. The default value is 9.800. Press the\"Save\" key to select\"G.SET \", press the\"Set\" key to enter the gravity acceleration setting, and use the\"Save\" and\"Zero Zero\" keys to adjust the numbers and select the desired Value, press \"Setting \" key to save and return to the setting interface. As shown below:

3.2.9(BACSET) Backlight function setting: Press \"Save \" key to select \"BACSET \", press \"Setting \" key to enter backlight function setting. Under this setting item, if you select \"(YES) \"means turn on the backlight function, select \"(NO) \"means to turn off the backlight. After selecting, press the\"\"Setup\" key to save and return to the setting interface. As shown in the figure below:

3.2.10(RESET)) Restore factory settings: Press \"Save key \" to select \"RESET \", at this time press \"Settings \" key to restore factory settings and the machine will automatically shut down. As shown below, if you use the machine to restart.

Test

4.1 Turn on the switch

4.2 According to the diameter of the rope to be tested, select the gear position. (Refer to the above specification table)

4.3 Turn the adjustment screw counterclockwise to the end, and place the tested rope on the corresponding position of the hook; enter the \"peak\" setting to select the measurement mode; turn the adjustment screw clockwise until the adjustment screw cannot be tightened. The force value displayed at this time is the actual tension force value of the measured rope. As shown below:

4.4 After the test is completed, turn the adjustment screw counterclockwise to the end to remove the instrument from the rope under test.

Five, maintenance and warranty

5.1 Daily maintenance and maintenance

5.1.1 Please use the matching charger to charge, otherwise it will cause circuit failure and even fire.

5.1.2 Do not use a power source other than the rated voltage of the charger, otherwise it may cause electric shock or fire.

5.1.3 Do not pull out or insert the plug with wet hands, otherwise it may cause electric shock.

5.1.4 Do not pull the power cord of the charger to pull out the plug, so as to avoid the electric wire being torn and getting an electric shock.

5.1.5 Please use a soft cloth to clean the machine. Immerse the cloth in water soaked in detergent and wring it dry before removing dust and dirt.

Note: Do not use volatile chemicals to clean the machine (such as volatile agents, thinners, alcohol, etc.)

5.2 Maintenance during operation

5.2.1 Do not use the instrument beyond its maximum range. Doing so may cause damage to the sensor or even an accident.

5.2.2 When the test value exceeds the range, the buzzer will beep continuously. In this case, please quickly release the added load or reduce the load.

5.3 Maintenance and maintenance during long-term outages

5.3.1 If the instrument is not used for a long time, please use and store it within the specified temperature and humidity range, otherwise it may cause the instrument to malfunction.

Six, random attachments