GPTEX Programs Functions for Automation of a motor, For external connected controllers,

GPTEX

Functions for Automation of a motor, For externally connected controllers, with anti-crushing in Forward and reverse with Reversal, It is usually used for bands photoelectric cells, ETC. With acceleration ramp as independent decelerations by Start and Stop maneuver Example: we want the start acceleration will make the speed progressive until it reaches the programmed time and will remain at the programmed speed, the deceleration ramp will decrease the speed until reaching the speed ¨0 ¨. NOTE. This deceleration begins to operate at the moment the pulse stops giving or reaches the end of the stroke as the end of the Encoder. Have survey?

Speeds individually adjustable by geared motor maneuvers. Example: it can be done that when the motor operates at 50ms speed at opening, at 42ms at closing and at 25ms backward, the speeds can be modified independently to suit the user.

Anti-Crushing: Independent by maneuver, it is studied to make surety of crushing, shearing, breakage, jamming, end of operation control, Example: With the flattening we will get the motor to have the adequate working watts and avoid overheating of the motors and energy will be saved, at a higher energy consumption programmed by the user it will stop, Note; It must be borne in mind that if it jumps due to consumption, it will be starting and stopping until the pulse is released, this happens since being a man present, the panel interprets that it has reached the stoppage but the starting order is being given, therefore it is stopped and started .

Investment: if it is operating in closing and the investment enters, it will start operating in investment opening. Example: Usually used for photocells, bands, closing safety devices and ETC rotation control. Note: as long as the investment entry is activated, the closing order will not operate.

Note: all settings can be modified to suit the user, speed, acceleration, deceleration, crush, independent of start, stop, turn open, turn close, Reverse.

NOTE: the internal limit switches are by ammeter. If the automation is in bad condition, the internal limit switches will act if this happens, the automation will have to be corrected by raising the operating watts to the output inverter panel to the reducer motor. (For security that would act as anti-crushing) with optional receiving card and emitter.

Note of external control that does not have limit switches and you want to place limit switches, Example: the limit switches will be placed in series with the inputs of the inverter panel, the open input MI1, Close input MI2. Note for the reversing limit switch, the opening limit switch must be fitted with a double chamber or, if it is a single chamber, 2 diodes 1N4148 NPN / PNP. One diode is placed at the MI1 input and the other at the MI2 input Sin is NPN negative output (cathode / anode) the diode strip must be seen behind the MI / MI2, if it is PNP the strip must be seen in front of the MI1 / MI2, Positive output (Anode and Cathode).

To place an ESTOP mushroom, it will be done in series, we will pass the common of the MI1 and MI2 inputs through the emergency mushroom.

**: Relay for external mechanical brakes. Note: this Relay is used if the external card does not have an external mechanical brake activation relay.

Design:

This software is designed for the failures of the variators, the inverter panel controls the complete situation of the reducer motor, constantly checking the external card. With the advantages that it controls independent pressures, independent speeds, with the security of controlling the automation even giving the external card inputs, it has a built-in braking reactor to avoid inertia, such as an antiparasitic and harmonic filter for the input line independent of the earth. the motor. When bringing the built-in filters, the current input differential to the inverter panel should be 300miliamperes, not 0.30miliampres, since if it is 030.miliampres it can jump out of sympathy, it is due to earth leakage, since in industrial motors the earth leakage is higher. to 0.50miliamps.

Input functions:

1st. Function: MI1, Start forward / open / raise, Speed ​​parameter 05.00 - acceleration Parameter 05.03 - deceleration Parameter 05.04, Thrush pressure 05.09. Common is + 24V, PNP with MI1. Note: the pulse must always be active and once it is deactivated it will stop the advance. This contact is Normally open when closed, this is when it will start operating (Man Present).

2nd. Function: MI2, Start to reverse / close7down, Speed ​​Parameter 05.01 - acceleration Parameter 05.05 - deceleration Parameter 05.06, Thrush pressure 05.10. Common is + 24V, PNP with MI2. Note: the pulse must always be active and once it is deactivated it will stop the recoil