Q:What are the valves with hand wheels?

In addition to the automatic valve, the rest can be brought with hand wheels. Such as ball valve, gate valve, globe valve, regulating valve and so on.

Q:My TYPE encoder is E FUTURE LIFE, Taiwan TECHOLOGY MANUAL PULSE GENERATOR 100PPR production, there are 5 lines, namely: 5V, 0V, A, B, /A, /B PLC FX1S, I know that the high speed input X0-X7 and high-speed counter of C235-C255. The question now is how to signal encoding device received PLC? I tried a connection, or X has no signal, or that X has been turned on, thank you very angry!

The simplest way is to have a series divider resistor, or with an optocoupler.

Q:When the machining center uses a hand wheel, the handwheel moves one unit, and the corresponding shaft moves two or three units

Hand wheel has been broken, it is recommended to change the hand wheel, hand wheel is very cheap, or ask manufacturers to repair...... There are too many lines in the hand wheel, so I don't know what parameters are available!

Q:It's the GM model

You should be a larger plunger pump, the pressure is still relatively high. It may be that the middle structure of the follower is somewhat eccentric and causes the adjusting handle to rotate or sway on its own. In general, the big adjustment handle should have a locking screw

Q:Cimatron how do you change scaling to hand wheel?

CTRL plus mouse button enables zooming, translation, and rotation

Q:How does the PLC control the electronic handwheel?

With high-speed counter control, you can use a high-speed counter measuring the number of hand wheel pulse.High speed counter refers to calculate the pulse signal faster than ordinary scanning frequency, its working principle and common counter similar, just count the channel response time is shorter, with the frequency of KHZ to count, such as precision is 20KHZ.The current value of the high-speed counter is a double word length (32 bit) integer, and is read only. In S7-200 PLC, HCO and so forth are often used to represent and calculate.

Q:The MITSUBISHI system CNC newspaper has an externally interlocked axle handwheel that can't move anything

It won't move unless you lock it up

Q:The SIEMENS 840D system runs the ROT command in the MDA mode. On the panel, by axis + or axis diagonal, the handwheel can't cross the line. Where is the parameter of the handwheel? Thanks

<strong>MDA mode, run ROT Z=45 instructions, on the panel, such as X axis + or -X axis and Y axis movement along the diagonal line, hand wheel shaking X, only X axis movement [/b</strong>

Q:MITSUBISHI CNC system M70 without handwheel simulation?

Taiwan original handwheel Alibaba online sale of technology company.

Q:Every day in the use of electric sewing machines, motor rotation, no card line, how to do?

The suspension can be sure if the screw loose inside suspension plus something wheel with protective cover would put the line around the shaft too many machines will not turn the folded down dropped it generally these two problems by rotating a handwheel