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Thermal Overload
The threads that wouldn't die...
- PC reliability?
- Windows, real time
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- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
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- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
Fortune
The Pig, if I am not mistaken,
Gives us ham and pork and Bacon.
Let others think his heart is big,
I think it stupid of the Pig.
-- Ogden Nash
Gives us ham and pork and Bacon.
Let others think his heart is big,
I think it stupid of the Pig.
-- Ogden Nash
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Do you know if a Prosoft 5201-MNET-MCM (4) can be used as a multidrop, 2 or 3 RS485 devices for each port?
Nick
Nick
You bet it can! For the first MCM (Modbus Serial) port, there is a hardware jumper to set the port to RS232 or RS485 or RS422. For the other MCM ports, this setting is done via the configuration file... either by using PCB (ProSoft Configuration Builder), or by using the .cfg file and downloading via Hyperterminal.
Hope this helps.
CH
Hope this helps.
CH
Nick,
All 4 Modbus ports on that unit will support either 232, 422, or 485 wiring. Port 0 is set with a jumper on the bottom of the unit, Ports 1-3 are set using a software setting in the configuration of the module. RS485 can support a maximum of 32 devices on the network (this includes the master device).
All 4 Modbus ports on that unit will support either 232, 422, or 485 wiring. Port 0 is set with a jumper on the bottom of the unit, Ports 1-3 are set using a software setting in the configuration of the module. RS485 can support a maximum of 32 devices on the network (this includes the master device).
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