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GreenMan liked a post in a topic: If Else or Similar
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GreenMan liked a post in a topic: If Else or Similar
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// Green light IF wValue > 2499 THEN bGreen := TRUE; ELSE bGreen := FALSE; END_IF; // Amber light IF wValue >= 2000 AND wValue <= 2499 THEN bAmber := TRUE; ELSE bAmber := FALSE; END_IF; // Red light IF wValue < 2000 THEN bRed := TRUE; ELSE bRed := FALSE; END_IF;
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CangkeMan liked a post in a topic: QD77GF Error D304
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Hi I hope setting this parameter will help.
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GreenMan liked a post in a topic: QJ71MT91 MODBUS TCP, read holding register
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Try this Set M100 and hold it until M200 is on. Use M200 to reset M100.
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Best way to convert a ladder program with labels to one that uses the device
GreenMan replied to Yung_Craig's topic in Mitsubishi
I'm using names all the time and try not to use hardware addresses. But good names are important. Combining discribing names and prefixes are important. Here ara the prefixes I use. -
Best way to convert a ladder program with labels to one that uses the device
GreenMan replied to Yung_Craig's topic in Mitsubishi
Hi I agree with Gambit. But if you must change it than you should test the Batch replace function. -
GreenMan liked a post in a topic: RS485 COmmunication
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Hi WS0-C20R2 (2049581)
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Hi If normal "slow" communication is ok, you can use CC-Link IF Field Basic. Easy to use and often good enough. No need to buy anything. If you need high speed communication (ca. 1ms) then buy a CC-Link IE Field master and boards for you robot controller. Good luck
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minhpham liked a post in a topic: GX Works 3: PIDINIT, PIDCONT
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GreenMan liked a post in a topic: Q and iQ-R series
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ButtonBasherNo445533 liked a post in a topic: GX Works 3: PIDINIT, PIDCONT
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Good morning Try this exsample. This a FB that uses tht PID funtion and mapps it. Use E-Manual wiever and seach for the PID function for help Good luck R_PID_FB_v108.gx3
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ButtonBasherNo445533 liked a post in a topic: GX Works 3 (R04CPU) Device Memory
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Hi You need to define D3260 (+1) as a Global label first. Then define a local label. And use the EMOV function to transfer the OP value to the local value.
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Hi Direct addressing from the GOT to the point table is the way to go.
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GreenMan liked a post in a topic: Data table op
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Modbus-RTU can't controm the servo in position mode. To control the servo by Modbus-RTU positioning mode is your only solution.
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Hi In position control the servo follows the command pulse signal from for example a PLC. In Positioning mode the servo is controlled internally. Point table is a table with pos, speed, acc, dec ..... values and can be executed by DIO. Program mode is small programs also controlled by DIO. Indexer mode is a rot coordinate. These three modes can be controlled by communication. Remember to init the servo amp in Parameter PT34 when using positioning mode.
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QD75M2 SSCNET Connection with MR-J2S-40B1 Servo Amplifier
GreenMan replied to Heydrian's topic in Mitsubishi
Hi Have you checked the station number on the servo? -
Hi The CPU port on FX PLCs is RS422 so you need to implement a converter if you want to use det RS232 port. Or install a RS232 port in the FX PLC.