Pulsafeeder DC3 Guía para resolver problemas

Installation, Operation & Maintenance Manual BULLETIN No. IOM-MPC-0104-J

6AVOID LOCATIONS WHERE THE MPC WOULD BE SUBJECTED TO EXTREME COLD OR HEAT [LESS THAN 0 CELSIUS (32 FAHRENHEIT) OR GREATER THAN 40  CELSIUS (104 

75.3.1 Controller Layout The design of the MPC incorporates all control circuitry onto one easily accessed circuit board. This board is located on

85.3.2 Power Wiring Information  Verify the correct supply voltage (115VAC or 230VAC) with the nameplate affixed to your MPC. Ensure that your su

9 5.3.3 Power Wiring Diagram MPC Drive Terminal 120 V operation 240 V operation L1 Line Line L2 / N Neutral Line Earth Ground Ground Table

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

11Digital output signals can drive devices such as relays or indicator lamps. 24 VDC power must be supplied from an external source. Each output h

126. Start Up and Operation 6.1 Overview Once all electrical connections have been made, your MPC is ready for Start-up. The following sections de

136.3 Confirm Display and Keypad Functionality The example display messages are shown in English for demonstration purposes. If an alternate lan

146.6 Factory Re-Initialization Factory Re-initialization is typically not required. When re-initializing your MPC, all of the system settings and

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

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

16 8. Calibrations 8.1 Pump Flow Calibration Your MPC is factory calibrated at rated flow and pressure. Nevertheless, you should always perform a

178.1.1 To Start Calibration 1. The starting display will be: SETPT XX.XXX FLOW XX.XXX 2. Press the MENU key -MENU- CALIBRATION 3. Press th

188.1.2 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

198.1.3 Flow Method SET STROKE 50% FLOW = 0.0000 GPH 1. You do not have to adjust the actual stroke setting of the pump 2. Use the UP and DOWN ar

208.2 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

21 11. Press the ENTER key MAX SETPT X.XX MA SPEED 100.0% (The mA value will be equal to your input signal level) (The speed value is the setti

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

238.4 Display Contrast Adjustment Should adjustment of the contrast level of the display become necessary, use the following procedure while in the

249. Alarm and Error Messages If a fatal error has occurred while in Operational Mode, the error will flash on the screen and the Red LED lamp wil

25 NON-FATAL ERRORS: The pump and controller can still be run while these conditions exist. The Red LED will flash, however no message will flash

iiiTable of Contents 1. INTRODUCTION ...

2610. Extending your Hand-Held Controller The hand-held controller for your MPC can be placed as far as 1000 feet from the pump. It is recommended

2710.3 Removal and Connection of the Cable from the Base Unit: Wait a minimum of 3 minutes after disconnecting power before servicing the MPC or p

28BLACK/WHITEWHITEBLACK/GREENGREENBLACK/REDRED Figure 5a – Handheld Remote Wiring TAPE SHIELD CUTBLK/GRNTAPE ENDAN00446-006 Figure 5b – W

29 Figure 6 – Handheld Remote

3011. Specifications Turndown: Up to 1000:1 with a steady state accuracy of +/- 2 % (added to pump accuracy rating) 3:1 with a steady state a

31 Control Outputs Wiring Specification / Description Analog Out #1 J23 pins 5-6 4-20mA output for pump flow indication Max voltage out 12 Volts

3212. Menu Maps ENTER TO RESETTOTAL: 0SYSTEM SETUPTOTAL STROKESLANGUAGEFRANCAISLANGUAGE<FRANCAIS>SPEED:SETPT:SYSTEM SETUPENTER

33ALARM IND.SIGNAL PURPOSESIGNAL PURPOSE<ALARM IND.>NORMAL CLOSED<NORMAL CLOSED>NORMAL OPEN<NORMAL OPEN><NORMAL CLOSED><N

3413. Factory Default Values Parameter Factory Set Value Digital Input #1 INACTIVE, normally closed Digital Input #2 INACTIVE, normally closed

3516. Troubleshooting Guide Problem Potential Cause Solution DISPLAY No Display No power supplied. Check

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

3617. Spare Parts User replaceable parts for the MPC. Pulsafeeder P/N Description W770401-188 Housing cover bolt W774030-188 Housing cover wash

BULLETIN No. IOM-MPC-0104-J IOM-MPC-0104-J-H11

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

21.2 MPC Standard Features  Remote keypad and display for ease of operation  Display pump flow in GPH, LPH, Strokes per Minute, or % of full pu

32. Safety Considerations  Read and understand all related instructions and documentation before attempting to install or maintain this equipment

43. Equipment Inspection When you receive your order, check all equipment for:  Completeness against the shipping document / purchase order  For

55. Installation and Wiring 5.1 Location Review the Safety section (pg 3) prior to installing the MPC. It contains information required to properly