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202301-17
ABB's four control modes for industrial robots
I. Point control mode (PTP)This control mode only controls the position of discrete points specified by the end effector of industrial robots in the workspace. When controlling, only the industrial ro···
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202301-16
TPC1561HI MCGS on-state touch screen operation panel common faults
TPC1561HI MCGS touch screen operation panel common faults(1) Black screen, flower screen and white screen(2) LCD screen aging, low high pressure, lamp aging(3) The LCD screen has no display, and the b···
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202301-16
TPC1262HI Common faults of MCGS on-state touch screen
TPC1262HI Common faults of MCGS touch screen(1) Black screen, flower screen and white screen(2) LCD screen aging, low high pressure, lamp aging(3) The LCD screen has no display, and the brightness is ···
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202301-13
How to choose Omron relay
1, select the rated working current of electromagnetic relay coil: DC electromagnetic relay driven by transistor or integrated circuit, the rated working current of the coil (generally 2 times of the ···
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202301-13
Working principle and application of Omron relay
Working principleWhen a certain voltage is added to both ends of the coil, a certain current will flow through the coil, resulting in electromagnetic effect. Under the action of electromagnetic force ···
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202301-12
Delta PLC maintenance knowledge introduction
1. Delta PLC power-on running light is not on, ERROR flickers, the possible cause is: no program2. Delta PLC can not communicate with the computer, which may be: RS23 is bad3. If the power indicator o···