Table of Contents
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MASS FLOW MONITOR
TF0－PG－□A□
TF00－PG－□A□
Mass Flow Monitor
Every OVAL
control.
In order to maintain its design performance throughout its life, this manual offers the operator the necessary
installation, operation and maintenance information.
Be well familiar with these instructions before you place the product in service and keep this manual at the
field location for ready reference.
MODEL：TF0□□－
TF0－AG－□A□
TF00－AG－□A□
TF00－AG－□A□
is fabricated and shipped from our factory under stringent quality
S-193-11-E
Ins. No.
P
G－ □A□
A
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Table of Contents
Summary of Contents for Oval TF1015-P11G-11 A Series
- Page 1 TF0－PG－□A□ TF00－AG－□A□ TF00－PG－□A□ Mass Flow Monitor Every OVAL is fabricated and shipped from our factory under stringent quality control. In order to maintain its design performance throughout its life, this manual offers the operator the necessary installation, operation and maintenance information.
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Page 2: Table Of Contents
S-93--E CONTENTS 1. BEFORE YOU BIGIN ......3 7. OPERATION ........14 . Confirming the Nameplate ......3 8. TRANSMITTER DISPLAY FUNCTIONS . Transportation Considerations ....3 AND RECONFIGURATION ....15 .3 Storage Considerations ......3 . Viewing the Flow Variables ...... 2. -
Page 3: Before You Bigin
S-93--E 1. BEFORE YOU BIGIN Every OVAL product is thoroughly inspected and tested before it leaves the factory. When received, it should be thoroughly inspected for indication of rough handling during transit. Necessary handling precautions are described in this section; read the instructions carefully. -
Page 4: Operating Conditions
S-93--E 2. OPERATING CONDITIONS The monitor operating conditions are stated on the specification label, Section "INSTALLATION" and Section 9 "GENERAL SPECIFICATIONS." Read carefully before initiating operation. CAUTION: This monitor is of non-explosionproof configuration; it is not serviceable in a hazardous location. -
Page 5: Component Names And Functions
S-93--E 4. COMPONENT NAMES AND FUNCTIONS 4.1 Part Names Alarm LED Alarm LED ⑤ RESET button LCD display (Unit indicator) ④ MODE button ③ Transmitter ② Sensor Screw connection Flow direction ① Monitor body Mounting hardware (option) Fig. . 4.2 Individual Functions Part Name Description... -
Page 6: Installation
S-93--E 5. INSTALLATION 5.1 Installation Location This monitor is for indoor use. Select an installation location that meets the requirements set forth below. CAUTION: This monitor is NOT serviceable in a hazardous location. () Free from rain and water. () Least temperature variation. (3) Free from direct exposure to the sun. - Page 7 S-93--E How to Change Display Orientation Upper Case If power is supplied, shut it off. (Make sure nothing appears on the LCD). Setscrew (4 PLC'S) Take off four set screws (3×14) securing the upper case to the transmitter and carefully Fig.
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Page 8: Conditions Required For Metered Fluid
S-93--E 5.4 Conditions Required for Metered Fluid Due to the fact that this monitor is a thermal flowmeter, contamination buildup can cause loss of accuracy. In an environment where entrapment of contaminants, such as dust, oil, and water, is anticipated, it is a good practice to provide a filter, drain, separator or similar arrangement upstream of the monitor. -
Page 9: Maximum Service Flowrate
S-93--E 5.6 Maximum Service Flowrate The maximum service flowrate varies with line pressure. Measurement continuation at larger service flowrates may possibly damage the sensor. Therefore, determine the maximum service flowrate from the following graphs and place the sensor in service within the rate so obtained. ■... -
Page 10: Wiring Connections
1: SUP (power +) Note: For cables, refer to the following figures. • When product code "Output terminal" is [2] or [4], OVAL cable is supplied. • When product code "Output terminal" is [3] or [5], cable must be prepared by the customer. - Page 11 1: SUP (power +) Note: For cables, refer to the following figures. • When product code "Output terminal" is [2] or [4], OVAL cable is supplied. • When product code "Output terminal" is [3] or [5], cable must be prepared by the customer.
- Page 12 1: SUP (power +) Note: For cables, refer to the following figures. • When product code "Output terminal" is [2] or [4], OVAL cable is supplied. • When product code "Output terminal" is [3] or [5], cable must be prepared by the customer.
- Page 13 1: SUP (power +) Note: For cables, refer to the following figures. • When product code "Output terminal" is [2] or [4], OVAL cable is supplied. • When product code "Output terminal" is [3] or [5], cable must be prepared by the customer.
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Page 14: Cable Specifications
15th digit of "Output Terminal" Cable Specifications State at shipment from factory specifications ※1 product code [OVAL cable] 「1」 Cable coupled directly -conductor shield cable Directly coupled to the product body. Length: 3 m, O.D.: .3 mm Connector via 「2」... -
Page 15: Transmitter Display Functions And Reconfiguration
S-93--E 8. TRANSMITTER DISPLAY FUNCTIONS AND RECONFIGURATION 8.1 Viewing the Flow Variables The flow monitor can show seven flow variables, one at a time. With each depression of the "MODE" button, the display scrolls through available variables as shown in the diagram below. -
Page 16: Parameter Display
S-93--E 8.2 Parameter Display Alarm-related parameters are shown on the left half; remaining parameters and special functions are on the right half of the diagram. To change parameters, scroll through menu items until the parameter you want to change is shown before you make necessary changes. To restore flow variables, hold the "MODE"... - Page 17 S-93--E To view parameters of interest, hold the "MODE" button depressed for seconds at the flow variables window to show ALA window. The diagram below will lead you the rest of the way using the "MODE" and "RESET" buttons until the parameter desired appears. ("XXX"...
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Page 18: Default Parameter Settings
S-93--E 8.3 Default Parameter Settings Parameters are set to the following default settings before shipment from the factory: Factory default settings Top row: Parameter name Middle row: Unit of numerical value Nominal size Bottom row: Settable range 15mm 20mm 25mm 40mm 50mm Alarm setting... -
Page 19: Parameter Reconfiguration
S-93--E 8.4 Parameter Reconfiguration An example below shows the procedure to change Alarm setting from 00 to 00. For display operating procedure, see Section . "Parameter Display". Description ....[Show the alarm setting.] Hold the "MODE" button depressed for more than seconds. When the screen Press MODE for sec. -
Page 20: Alarm Features
S-93--E 8.5 Alarm Features In this monitor, settings of alarms and are adjustable to any levels to help you keep on monitoring the process flow. And by setting up two parameters - "lower limit in alarm immunity range" and "alarm immunity time,"... - Page 21 S-93--E ■ Example of high alarm setup Given below is an example of setting up the alarm for high alarm. ● Setup example (where "alarm hysteresis" and "alarm immunity time" are involved.) ・Alarm conditions: When the following condition continues beyond the alarm immunity time. Instant flowrate ≧...
- Page 22 S-93--E Setting up the low alarm Parameters related to the low alarm come in the following six. Set each of them by referring to the description given for individual parameters. CAUTION: Remember that at "0" flowrate, the alarm is disabled. ①...
- Page 23 S-93--E ■ Example of low alarm setup Given below is an example of setting up the low alarm for alarm . ● Setup example (where "alarm hysteresis" and "alarm immunity duration" are involved.) ・Alarm conditions : When the following condition continues beyond the alarm immunity time. Lower limit of alarm immunity zone <...
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Page 24: Dummy Pulse Output
S-93--E 8.6 Dummy Pulse Output Thanks to the dummy pulse output feature, the monitor can provide a 0Hz simulated pulse output irrespective of actual flowmeter operation. And it counts the number of pulses so produced on the total counter. With this feature, you can easily run a connection and performance check between this monitor and other systems coupled. -
Page 25: Analog Output Trim
S-93--E 8.7 Analog Output Trim You can trim the analog output at this window. NOTES: . Output is accurately adjusted in the factory and normally requires no further adjustment. Analog adjustment consists of mA trim and 0mA trim. In the mA trim the current (mA) is adjusted to 0 flow whereas the 0mA trim is adjusted to full scale flow. -
Page 26: Analog Trim (0Ma)
S-93--E 8.7.2 Analog Trim (20mA) (1) Select Analog Trim (20mA). Description ....... Flowrate Flowrate window Press MODE for sec......Hold the "MODE" button depressed for sec. to show the alarm menu. Alarm menu Press RESET once......Press the "RESET"... -
Page 27: Error Messages
S-93--E 8.8 Error Messages When an error arises, the display shows alternately the flowrate and an error message. Such a message may appear at the time power is turned on. Kind of error Abnormal state Coping process Description out. Err. Pulse output Fails to produce Make sure of the following three: error... -
Page 28: General Specifications
S-93--E 9. GENERAL SPECIFICATIONS Item Description Model TF0 TF00 TF0 TF00 TF00 Nominal Size mm 0mm mm 0mm 0mm Acceptable Fluid Compressed air and nitrogen Flow Range 0 to 00 L/min to 00L/min 3 to 00L/min to 000L/min 3 to 000L/min （normal）... -
Page 29: Product Code Explanation
S-93--E 11. PRODUCT CODE EXPLANATION Table . Product Code Item Description ① ② ③ ④ ⑤ ⑥ － ⑦ ⑧ ⑨ ⑩ － ⑪ ⑫ ⑬ ⑭ ⑮ Model Mass flow monitor Type Standard type 0 - mm 0 0 - 0mm Nominal size... -
Page 30: Outline Dimensions
S-93--E 12. OUTLINE DIMENSIONS Nominal sizes: mm and 0mm (※) All dimensions in millimeters NOTES ※. Meter body style shown here Alarm indicators (red LEDs) is of nominal size mm meter. Pushbuttons LCD display ※ 3 meters long cable inclusive. (backlit) Mounting adapter not inclusive. - Page 31 S-93--E...
- Page 32 S-93--E 0. Revised △ 003.0 Released S-93--E () All specifications are subject to change without notice for improvement.
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