Sigma Controls MYRIAD DPC Bedienungsanleitung
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MYRIAD ‘DPC’ DUPLEX PUMP
CONTROLLER INSTRUCTION MANUAL
VERSION 3.9
MYRIAD DPC MANUAL 071122
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TABLE OF CONTENTS
INTRODUCTION
3
Ordering Information
Specification
Feature
WIRING DETAIL
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Dwg # 17-105
Analog Input
Analog Output
Digital Input
Digital Output
PROGRAMMING AND INITIAL SETUP...
9
Input Range Selection
Terminal Block Detail
Initial Setup & Programming
Overview/Key De cription
MAINTENANCE
& TROUBLESHOOTING
..
3
DIAGNOSTICS
4
APPENDIX ‘A’.
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DPC ADDENDUM
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AUX PCB ADDENDUM
MODBUS COMMUNICATION
9
30
CONTROLLER SETTINGS
34
WARRANTY
36
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INTRODUCTION:
The Sigma Myriad DPC (Duplex Pump Controller) i a tate of the art microproce or ba ed,
u er configurable in trument for the monitoring and control of two (2) con tant peed or (2)
variable peed driven pump .
The Myriad DPC perform all of the function found in a full ize control panel.
Di play level in numeric and bargraph form
Di play pump run tatu
Allow full u er election of all y tem variable
Monitor critical alarm (motor overtemperature, etc.)
Monitor non critical alarm ( eal leak, etc.)
Monitor hand off auto election witch po ition
Monitor pump (VFD) ‘run’ feedback
Provide digital and relay output for pump control, level alarm, en or fail, pump fault
and eal leak
Provide 4/20MA output for VFD peed etting with proportional control or P.I.D. etpoint
control.
Retran mit level ignal
Provide time and date ‘ tamped’ alarm information
Continuou en or monitor with ‘ en or fail’ alarm output
Audible and vi ual alarm
Allow imulation of level to exerci e pump or verify operation
Record “MAX” and “MIN” proce value and a graphic trend chart for trouble hooting
Available in ¼ DIN panel mount or Nema 4X enclo ure
Additional Function available with the Optional Auxiliary PCB
Alternation elector hardwired 3 po ition ‘Pump 1 – Auto – Pump 2 ‘
Float Switch Control. 4 Float Control, Low Float Cutout, Single Emergency Float Control
Horn Driver Output
Re et Pu hbutton Input
Seal Leak Input for each pump
ORDERING INFORMATION:
1/4 DIN Ca e Sigma Myriad-DPC-DIN
Wall Mount Nema 4X Sigma Myriad-DPC-N4X
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SPECIFICATIONS:
ANALOG INPUT (1 ea.) (A econd AI i available when backup en or i enabled)
Analog, 4/20MA, 0-5V, 1-5V, 0-10VDC, i olated with common negative, +-0.1%
accuracy.
DIGITAL INPUTS (7 ea.) (7 additional DI are available with the Aux PCB)
Digital 10-30VDC
ANALOG OUTPUT: (4 ea.)
Analog, with common negative 0-20MA, 4/20MA, 0-5V, 0-10V (voltage output require a
re i tor).
DIGITAL OUTPUTS: (4 ea.) (Horn output available on Aux PCB)
Opto i olated, olid tate, open collector, 100MA 30VDC max.
RELAY OUTPUTS: (4 ea.)
SPDT, Form ‘C’ 5A Relay
DISPLAY:
LCD, 128 X 32 pixel bitmapped graphic di play
LOOP POWER:
24VDC regulated output, 100MA max.
5 USER KEYS:
Up, Down, Left, Right, Enter
ACCURACY:
0.1% of calibrated pan
LOCKOUT:
U er pa word, u er configurable
INPUT IMPEDANCE:
Voltage 100K, current 100 OHMS
POWER:
120VAC (230VAC available)
ENVIRONMENTAL:
Operating, 0-65° C
Storage, -40° -80° C
R.H., 0-90% non-conden ing
ENCLOSURE:
¼ DIN, ABS pla tic 96 X 96 X 124MM or Nema 4X wall mount 12 x 8 x 8 inche
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FRONT PANEL:
Ga keted Nema 4X
ACCESS: (DIN CASE)
Cha i & board remove from front of ca e.
TERMINAL STRIP:
(40) Removable for ea e of wiring 28 – 16 AWG
CONNECTIONS:
Removable crew terminal block 28 – 16 AWG wire.
CONTROL OUTPUTS:
4 relay output , u er programmable, SPDT Form ‘C’ relay 5 AMP.
4 digital output , Opto i olated, open collector. (Horn output available on Aux PCB)
Digital communication RS485 MODBUS
RTU protocol
OUTPUT ANNUNCIATION:
On board piezo buzzer
CPU Activity Monitor
PROGRAMMING:
Menu ba ed, all parameter and etpoint are u er configurable via menu prompt and
u er key . The preconfigured creen and ‘pull down’ ub menu with Engli h prompt
a ure rapid etup and commi ioning.
1 YEAR WARRANTY
OPTIONS:
Auxiliary Digital I/O PCB with predefined function .
Mi cellaneou Expan ion card , networking
MODBUS
485 RTU
Network allow multiple unit to be connected together for di tributed application or
remote monitoring SCADA application .
NETWORKING:
Significant expan ion i po ible via additional control board and MODBUS
networking. Up to 128 unit may be interconnected, 4000 feet per node.
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FEATURES:
Microproce or Ba ed
Graphic LCD Di play
5 Function Key
I olated 24VDC Sen or Power
4/20MA, 1-5V, 0-5V, 0-10VDC Programmable input
2 Analog Input
4 Analog Output
7 Digital Input (7 additional DI are available with the Aux PCB)
4 Digital Output (Horn output available on Aux PCB)
4 Form ‘C’ Relay Output
Fully U er Programmable in Engli h
2 Ea. RS485 Port (Programming and SCADA)
CPU Activity Monitor
P.I.D. Control (optional election)
WIRING DETAIL
Input , ee Dwg # 07-105
Output , ee Dwg # 07-105
The range selector switches located on the bottom of the circuit
board are factory set. If a field change of input type is required see
Appendix ‘A’. Do not apply an input signal that is not coordinated with
range switches or the unit may be damaged.
CAUTION
!
All electrical wiring must be in accordance with all local state and national
codes that apply.
Do not exceed the rated current of the D.C. power supply (100MA) or the
form ’C’ relay outputs (5A/ 40VAC resistive).
WARNING
Hazardous voltages are present within the enclosure. Installation or
service should only be carried out by trained personnel.
!
CAUTION
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PROGRAMMING & SETUP
The Myriad DPC utilize ‘plain Engli h’ menu driven etup creen which are intuitive and ea ily
under tood.
MAIN DISPLAY
NOTE: To ‘RETURN’ to the main display from any other screen, scroll to ‘EXIT’ and
press ‘ENTER’.
From the default creen (Fig. 1), pu h the ‘ENTER’ button to enter the pa word protected
menu .
Enter the u er elected pa word (factory default i zero) u ing the ↑ ↓ button and pre
‘ENTER’ to acce the fir t programming menu ‘MENU 1’.
NOTE: Programming hould begin at ‘MENU 2’. ‘SCALE’ to et the in trument for the correct
input ignal from ‘MENU 1’. U e the → ← button to highlight the ‘NEXT’ item and pre enter to
acce ‘MENU 2’.
Proce Value
Engineering Unit
Alarm Indicator
Level Indicator
Pump Run Indicator
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MENU SCALE
U e the → ← button to highlight ‘SCALE’ and pre ‘ENTER’.
U e the ↑ ↓ arrow button to elect the de ired analog input range. NOTE: INPUT TYPE MUST
BE COORDINATED WITH INPUT SELECTOR SWITCH LOCATED ON THE BOTTOM OF
THE CIRCUIT BOARD (See Appendix ‘A’)
The ‘DPC’ doe not include linearization of the input ignal. The di play i linear over the 2
point elected.
NOTE: Highlight ‘NEXT’ and pre ‘ENTER’ to advance to the next creen.
DECIMAL POINT SELECTOR SCREEN
The cur or will be po itioned over the decimal count window. U e the ↑ ↓ arrow button to rai e
or lower the unit number to the left of the decimal point. (The example hown in thi window will
change with your election.)
U e the → ← button to move the cur or over the number behind the decimal point and u e
the ↑ ↓ button to change thi election. Once again, the example will change to confirm your
election.
U e the → ← button to highlight the ‘NEXT’ election and pre ‘ENTER’ to acce the Input
Scale Screen.
Inhaltsverzeichnis
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