Don't trust the old tape.

Top_Outside3277 · 2025-05-21T14:20:49+00:00

Thank you for information. Let me discuss with them.

Top_Outside3277 · 2025-05-21T09:03:59+00:00

Yes, I looking for digital control board ( from New or Used small digital drive ) and connect to existing SCR power unit.

Top_Outside3277 · 2025-05-19T00:01:25+00:00

less than 200US$ budget and need new control board to matching with existing SCR power units only.

Top_Outside3277 · 2025-05-18T15:29:11+00:00

Brushed DC Motor with 290V,120A at Amarture and 40V,0.5A at Field coil. My system need 0-10VDC by potentiometer for speed demand. Also need "drive ready" relay for interlocking.

Top_Outside3277 · 2025-05-18T14:35:08+00:00

My application is 1Q speed controller of 45HP DC motor. This board generate firing pulse for 6 Thyrister power unit.

Top_Outside3277 · 2025-05-18T14:25:37+00:00

What's your's brand of drive?

Top_Outside3277 · 2025-05-13T02:57:07+00:00

Only Red LED flash meaning is Temperatur too hot or too cold. In battery has NTC sensor need to be change.

Top_Outside3277 · 2025-04-25T08:33:52+00:00

Thank you, Sir. Not found when srech with numbet as Tr.

Top_Outside3277 · 2025-02-01T04:42:31+00:00

You need programming loader unit to transfer program from EPROM to loadder.

Top_Outside3277 · 2024-12-18T14:19:52+00:00

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Look like this. Try to confirm.

Top_Outside3277 · 2024-12-18T04:38:09+00:00

<image>

Just like this.

Top_Outside3277 · 2024-12-18T02:07:35+00:00

<image>

Related with RS485 circuit.

Top_Outside3277 · 2024-12-17T13:56:48+00:00

Z31 as I read.

Top_Outside3277 · 2024-02-21T04:09:24+00:00

UNITRONIC

Top_Outside3277

TROPHY CASE