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Summary of Contents for Sigma Myriad ROS
- Page 1 MYRIAD ‘ROS’ REMOTE OPERATOR STATION INSTRUCTION MANUAL VISIT OUR WEBSITE AT SIGMACONTROLS.COM MYRIAD ROS MANUAL 062514...
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Page 2: Table Of Contents
TABLE OF CONTENTS INTRODUCTION………………………………………… Ordering Information Specifications Features WIRING…………………………………………………… Dwg # 02-111 Dwg # 02-119 Dwg # 02-120 Analog Input Analog Output Digital Input Digital Output PROGRAMMING AND INITIAL SETUP……………... Input Range Selection Terminal Block Detail Initial Setup & Programming Overview/Key Description WARRANTY………………………………………………... -
Page 3: Introduction
INTRODUCTION: The Sigma Myriad ‘ROS’ (Remote Operator Station) is a microprocessor based, state of the art, Remote Operator Station for remote monitoring of variable speed drives, control valves or similar control devices. The ROS is used with a primary measuring device whose output signal is compatible with common analog outputs 4/20MA, 0-5VDC, 1-5VDC, and 0-10VDC. - Page 4 LOCKOUT: User password INPUT IMPEDANCE: Voltage 100K current 100 OHMS POWER: 120/230 VAC ENVIRONMENTAL: Operating, 0-65° C Storage, -40° -80° C R.H., 0-90% non condensing ENCLOSURE: ¼ DIN, ABS plastic 96 X 96 X 150MM FRONT PANEL: Gasketed Nema 4X ACCESS: Chassis &...
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Page 5: Features
FEATURES: Microprocessor Based Graphic LCD Display 5 Function Keys 10 Point Linearization Isolated 24VDC Sensor Power 4/20MA, 1-5V, 0-5V, 0-10VDC Input 1 Analog Input 1 Analog Output 2 Digital Outputs Fully User Programmable in English ‘MV Net’ Port RS 485 +User Port WIRING DETAIL Inputs, see Dwg # 02-120 Outputs, see Dwg # 02-119... - Page 8 PROGRAMMING & SETUP The Myriad ROS utilizes a ‘plain English’ menu driven setup screens which are intuitive and easily understood. From the default screen (Fig. 1), push the ‘Enter’ button to enter the password protected menus. Engineering Units Input Value...
- Page 9 INPUT RANGE SELECTION With the ‘SCALE’ selection highlighted by the cursor, press ‘ENTER’ to access the input scale menu. Use the Up/Down arrow buttons to select the desired analog input range. NOTE: INPUT TYPE MUST BE CO-ORDINATED WITH INPUT SELECTOR SWITCH LOCATED ON THE BOTTOM OF THE CIRCUIT BOARD (See Appendix ‘A’).
- Page 10 NOTE: This screen sets what the Myriad ROS displays in its ‘default screen’ for the selected input. The default shown above will display 0.0 units when the input is 4.00 MA. Both the input and the display can be changed for different requirements.
- Page 11 Use the ↑ ↓ keys to change the amount of filtering applied to the input signal. ‘O’ is no filter and ‘10’ is high filter. Once the selection is made select ‘NEXT’ and press ‘ENTER’ to return to ‘Menu 1’. The scaling process is now complete.
- Page 12 When both setpoints are configured, scroll to ‘EXIT’ and press ‘ENTER’ to return to the ‘Main Menu’. Select the ‘CLR’ to reset these values to the current process value and ‘EXIT’ and ‘ENTER’ to return to the main screen. MENU 1 ‘PASSWORD’ All access to the programmable functions are password protected.
- Page 13 MENU 2 DIGITAL OUTPUT PROGRAMMING The Myriad ROS has 2 solid state outputs, which can be configured to set ‘TURN ON’ and reset ‘TURN OFF’ at a user defined value of the input. From Menu 1 select ‘OUTPUTS’ and press ‘ENTER’.
- Page 14 All Sigma Controls, Inc. products are warranted to be free from defective materials and workmanship for one (1) year from date of shipment. Sigma reserves the right to repair or replace at its option any product found to be defective. In no event shall Sigma Controls, Inc. be...
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