Pulsafeeder MPC Manual de usuario

Installation, Operation & Maintenance Manual MPC® SPEED CONTROLLER IOM-CTL-2000-Rev.I

Pulsafeeder, Inc. is considered released from any liability in the following cases: - improper installation; - improper use of the equipment by n

6. Transport and Storage 6.1 Consignment receipt and unpackaging Immediately after receipt of the equipment it must be checked against the delive

Make sure that hazardous substances are disposed of safely and that the correct personal protective equipment is used. The safety specifications must

7. Storage Instructions The MPC can be successfully stored for extended periods. The key to this success is temperature and humidity control. 7.1

8. Installation and Wiring 8.1 Location Review the Safety section prior to installing the MPC. It contains information required to properly instal

AVOID LOCATIONS WHERE THE MPC WOULD BE SUBJECTED TO EXTREME COLD OR HEAT [LESS THAN 0° CELSIUS (32° FAHRENHEIT) OR GREATER THAN 40 ° CELSIUS (104 °

8.4 Electrical Wiring The MPC has many advanced features that may make wiring the unit appear complicated. Wiring is actually very simple – one h

The design of the MPC incorporates all control circuitry onto one easily accessed circuit board. This board is located on the inside of the main co

FIGURE 2 – CONDUIT CONNECTION LAYOUT

8.4.6 Power Wiring Information • Verify the correct supply voltage (115VAC or 230VAC) with the nameplate affixed to your MPC. Ensure that your supp

ii MPC™ FACTORY SERVICE POLICY Your MPC is a state of the art microprocessor based motor speed control for use with Pulsafeeder Diaphragm Metering Pu

the branch circuit (see Table 1). A circuit breaker or disconnect switch with fuses must be wired in series with terminals L1 and L2/N in accordance

To ensure proper operation, the MPC should remain powered at all times. A dry contact input provides the MPC with motor status (on vs. off). See Se

Find the proper AC input voltage for your MPC controller on the nameplate at the rear of the unit. MPC input is always single phase, and can be

8.4.8 Control Input/Output Signal Wiring Signal wiring is routed through the two unused conduit openings at the side of the MPC. All input/output

Figure 4 – Signal Connections

Digital output signals can drive devices such as relays or indicator lamps. 24 VDC power must be supplied from an external source. Each output has a

with a voltmeter. If the voltage is not correct, return to 5.3.2 - Power Wiring Information. Otherwise, proceed with the next step.

9. Start Up and Operation 9.1 Overview Once all electrical connections have been made, your MPC is ready for Start-up. The following sections detai

9.2 Keypad/Lamp Operation Key Function Description Motor On/Off Press to start pump motor, press again to stop pump motor Auto/Manual Press to

Now that you have confirmed that the MPC is receiving power, it is necessary to confirm that the display and keypad are functioning properly. On no

iii Table of Contents INSTALLATION, OPERATION & MAINTENANCE MANUAL ...

Factory Re-initialization is typically not required. When re-initializing your MPC, all of the system settings and calibration information will be o

10. Input/Output Setup Use the “DIGITAL I/O” menu to activate the functions required for the intended application. Users may also reference Section 1

Each can be set as normally OPEN or normally CLOSED. For example, if an output is set to ON/OFF INDICATION and NORMALLY CLOSED, this means that when

the pump to run for calibration. This calibration is also faster to complete if the flow values are already known. The MPC display will guide the use

Volume Method SET STROKE TO 50% ENTER TO START 1. Manually adjust the stroke length of the pump to 50% 2. ** Fill your calibration column to the ze

ENTER VOLUME VOL = XX.XXX 13. Use the UP and DOWN arrow keys and the ENTER key to input the volume pumped from the calibration column (in gallons

10.6 Analog Input Calibration If you are not using the 4-20mA input to the MPC for control, skip this section. To calibrate the Input Current you m

(The mA value will be equal to your input signal level) (The speed value is the setting the MPC will use for this signal value) 8. Press the ENTER

The analog input signal calibration procedure should be performed again, ensuring that a minimum of 3 mA difference exists between the MIN and MAX si

10.7. Analog Output Calibration 1. The starting display will be: SETPT XX.XXX FLOW XX.XXX 2. Press the MENU key -MENU- CALIBRATION 3. Pre

iv 10.2 Digital Input Setup ... 26 10.

If you receive the following message: CURRENT DELTA OUT OF RANGE This indicates that the output current for 0% flow has been set greater than or eq

4. Scroll UP to display the default password “001” 5. Press MODE to enter the password 6. Scroll UP to the base frequency parameter which is “27”

COMMUNICATION ERROR Communication error exists between the MPC controller and the handheld keypad/display module NON-FATAL ERRORS: The pump and cont

12. Extending your Hand-Held Controller The hand-held controller for your MPC can be placed as far as 1000 feet from the pump with optional cable. I

7. Wrap the end of the cable with electrical tape to insulate any remaining shield so that it will not contact the circuit board, equipment case, or

BLACK/WHITEWHITEBLACK/GREENGREENBLACK/REDRED Figure 5a – Handheld Remote Wiring TAPE SHIELD CUTBLK/GRNTAPE ENDAN00446-006 Figure 5b – Wire

Figure 6 – Handheld Remote

13. Specifications Turndown: Up to 1000:1 with a steady state accuracy of +/- 2 % (added to pump accuracy rating) 3:1 with a steady state accuracy

Digital In #2 J11 pins 2-3 User to provide dry-contact input * *All digital inputs require a dry contact input (maximum of 2K Ohm contact resistanc

Standard selection is rated for indoor, dry environment, other options available Keypad: Can be mounted on the pump or up to 1000’ away from the p

v Conventions For the remainder of this bulletin, the following Conventions are in effect. A WARNING DEFINES A CONDITION THAT COULD CAUSE DAMAGE TO

14. Menu Maps ENTER TO RESETTOTAL: 0SYSTEM SETUPTOTAL STROKESLANGUAGEFRANCAISLANGUAGE<FRANCAIS>SPEED:SETPT:SYSTEM SETUPENTER VOL

ALARM IND.SIGNAL PURPOSESIGNAL PURPOSE<ALARM IND.>NORMAL CLOSED<NORMAL CLOSED>NORMAL OPEN<NORMAL OPEN><NORMAL CLOSED><NORM

15. Factory Default Values Parameter Factory Set Value Digital Input #1 INACTIVE, normally closed Digital Input #2 INACTIVE, normally closed Analo

18. Troubleshooting Guide Problem Potential Cause Solution DISPLAY No Display No power supplied. Check powe

19. Maintenance & Spare Parts All maintenance work must be carried out only when the MPC and connected equipment is stopped and disconnected fr

The MPC enclosure may be cleaned with water and mild detergent. Decontamination shall occur when the MPC is exposed to a release of process chemicals

A unit of IDEX Corporation 2883 Brighton Henrietta Town Line Road Rochester NY 14623 +1 (585) 292-8000 pulsa.com [email protected] MPC® SPEED CONTR

1. Introduction The Metering Pump Controller (MPC) is a microprocessor based motor speed control device, for use with Pulsafeeder mechanical and hyd

includes a real-time display of signal level. This eliminates the need for external meters. The MPC readily accepts PULSAlarm® leak detection and t

3.2 Options • Variable hand-held controller cable length, up to 1,000 feet from pump • Alternate motor selections available for outdoor, washdown

have a numerical rating. The C classification means the extinguishing agent is non-conductive. Geometric symbol (blue circle) Wait a minimum of 3 m