DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 User Manual (English)

Questions and Answers:

C
Colleen GrahamAug 2, 2025
What to do if my DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 restarts and shows flow briefly, then proceeds to shutdown?
- N
  Nicholas HumphreyAug 2, 2025
  If your DeltaPoint Portable Generator restarts, briefly shows flow, and then shuts down, there are two potential causes: 1. The PROFINET shutoff bit hasn't been reset by the server. 2. The return sensor is affected by debris or is malfunctioning. To resolve this, refer to “COMPARISON TESTING” and “SUPPLY FLOW IS GREATER THAN RETURN FLOW”. If either sensor is misreading, first flush the Bluffs, then work on sensors.
J
James AdamsAug 7, 2025
Why does my DeltaPoint Portable Generator display “PNET WATER OFF” and the solenoid valve shuts?
- S
  Stephanie BakerAug 7, 2025
  If the “PNET WATER OFF” message appears on the LCD and the solenoid valve shuts down on your DeltaPoint Portable Generator, it means a shut-off signal was received via PROFINET. Check the PROFINET I/O MAP for the correct bit pattern. Bit 1 must return to 0 (Logic 0) after a Shut-Off Request (Logic 1) has been sent to DeltaPoint.
N
ngloverAug 12, 2025
Why is my DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 continuously restarting?
- S
  Scott MartinAug 12, 2025
  If your DeltaPoint Portable Generator continuously restarts, it means a restart signal was sent via PROFINET and the request is still active. In this case, “PNET RESET” will be displayed on the top line of the display. See PROFINET I/O MAP for the correct bit pattern. Bit 0 must return to 0 (Logic 0) after a Restart Request (Logic 1) has been sent to DeltaPoint.
N
nicoleliuAug 17, 2025
What to do if DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 Portable Generator does not respond to remote shut-off or restart commands?
- C
  christinehenryAug 17, 2025
  To solve the issue when DeltaPoint Portable Generator does not respond to remote shut-off and/or restart commands from PROFINET Master, check the PROFINET Master program to make sure these bits are correctly transmitted to the water saver (see PROFINET I/O MAP).

DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 Specifications

General

Brand	DeltaPoint
Model	Manifold DPM-12GM-6-P1A-FP10-F-V1
Category	Portable Generator
Language	English

Summary

PROPRIETARY NOTICE

USING THIS MANUAL

SPECIFICATIONS – 12 GPM (45 LPM) UNIT

HOW VORTEX SHEDDING FLOW METER WORKS

UNIT FRONT VIEW

FRONT VIEW, ELECTRICAL ENCLOSURE, COVER REMOVED

UNIT REAR VIEW

UNIT SIDE VIEW

HOW THE DELTAPOINT MONITORS COOLING WATER

INSTALLATION PROCEDURES

START-UP TEST CYCLE

ELECTRICAL CONNECTOR DETAILS

INDICATOR LIGHTS, KEYPAD, AND LCD MESSAGES

USER MENU CONFIGURATION OPTIONS

IMPORTANT NOTES AND BUTTON FUNCTIONS

FAULT NOTIFICATION DISPLAY

PROFINET LED INDICATORS

PROFINET SETUP: INITIAL CONFIGURATION

Software Used

Lists the software required for PROFINET setup.

SIMATIC NCM MANAGER SETUP

Guides through the initial setup of SIMATIC NCM Manager for PROFINET.

PROFINET SETUP: INSTALL GSDML FILE

PROFINET SETUP: INSERT DEVICE OBJECT

PROFINET SETUP: INSERT I/O POINTS

PROFINET SETUP: CONFIGURE I/O POINTS

PROFINET SETUP: SAVE AND EXPORT CONFIG

PROFINET SETUP: ASSIGN DEVICE NAME

PROFINET SETUP: VERIFY DEVICE NAME

PROFINET SETUP: DOWNLOAD AND TEST

PROFINET COMMANDER: STATUS AND PROPERTIES

PROFINET COMMANDER: STATUS BITS EXPLAINED

PROFINET COMMANDER: CONTROL OUTPUTS

PROFINET I/O MAP

PROFINET I/O MAP SUMMARY

Provides a summary of input and output data mapping for PROFINET communication.

PROFINET I/O MAP DETAILS

Detailed breakdown of input and output signals, their descriptions, and tag names.

STATUS BYTE BIT SUMMARY

OUTPUT COMMANDS

FRONT PANEL CONTROLS AND CORRESPONDING BITS

MAINTENANCE PROCEDURES

SHUT-OFF VALVE MAINTENANCE

Recommendations for cleaning and maintaining the shut-off valve diaphragm.

CHECK VALVE MAINTENANCE

Instructions for disassembling and cleaning the check valve if it is leaking.

EXTERNAL SURFACE CLEANING

Guidelines for cleaning the external surfaces of the meters.

OPERATIONAL NOTE

A note regarding operation outside specified parameters.

TROUBLESHOOTING: COMMON ISSUES

LCD BLANK OR NO LEDS

Troubleshooting steps for when the LCD is blank and no LEDs are lit.

PROFINET NETWORK STATUS ISSUES

Addresses issues related to the PROFINET Network Status LED.

PROFINET MODULE STATUS ISSUES

Addresses issues related to the PROFINET Module Status LED.

NO RESPONSE TO REMOTE COMMANDS

Solutions for when the unit fails to respond to remote control commands.

INCORRECT PROFINET DATA TRANSMISSION

Troubleshooting steps for incorrect data transmission over PROFINET.

"PNET WATER OFF" DISPLAY AND VALVE SHUTOFF

Explains the cause and solution for the "PNET WATER OFF" display and valve shutoff.

CONTINUOUS UNIT RESTARTS

Troubleshooting steps for units that continuously restart.

BRIEF FLOW BEFORE SHUTDOWN

Diagnosing restarts that show brief flow before shutting down.

COMPARISON TESTING PROCEDURE

Procedure for comparing supply and return flow rates to diagnose sensor issues.

FLUSHING THE BLUFF CHAMBER

Steps for flushing the bluff chamber to clear debris.

TROUBLESHOOTING: WATER SHUTOFF AND VALVE ISSUES

WATER SHUTOFF FAILURE

Troubleshooting steps when the water does not shut off.

SOLENOID VALVE MALFUNCTION

Diagnosing and resolving issues with the solenoid valve.

CHECK VALVE MALFUNCTION

Troubleshooting steps for problems with the check valve.

TROUBLESHOOTING: FLOW AND BYPASS ISSUES

SUPPLY FLOW EXCEEDS RETURN FLOW

Addresses issues where supply flow consistently exceeds return flow, causing faults.

RETURN FLOW EXCEEDS SUPPLY FLOW

Addresses issues where return flow consistently exceeds supply flow.

BYPASS OPERATION EXPLAINED

Explains the electronic and manual bypass functions of the unit.

PROFINET COMMUNICATION ISSUES

Notes on setting PROFINET settings and troubleshooting communication issues.

REPLACING A FLOW SENSOR

Detailed instructions for replacing a flow sensor.

REPLACE FLOW SENSOR: COVER REMOVAL STEPS

REMOVE FACEPLATE SCREWS

Instructions to remove the four corner screws holding the faceplate.

LIFT AND SLIDE COVER PLATE

Guidance on lifting the left side of the cover plate and sliding it to disconnect connectors.

MANAGE O-RINGS

Instructions for removing and saving external M12 O-rings and keeping internal ones.

REPLACE FLOW SENSOR: INTERNAL CONNECTIONS

DISCONNECT INTERNAL CONNECTIONS

Instructions for removing the flexible cable between boards and the USB connector.

REMOVE SENSOR BRACKET

Details on removing screws from the sensor hold-down bracket and unplugging wires.

DeltaPoint Manifold DPM-12GM-6-P1A-FP10-F-V1 User Manual

Table of Contents