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Manual Change for IM 01G05B03-01E 1st Edition : No.15-010-E  July 30 2015-00

 

 

Addition to the section “3.5.5 Connection to the Power Supply” (page 20) : 

Install an external switch or circuit breaker as a means to turn the power off (capacitance; 15A, conforming to 

IEC947-1 and IEC947-3). Locate this switch either near the instrument or in other places facilitating easy 

operation. Affix a “Power Off Equipment” label to this external switch or circuit breaker. 

 

Changes to the section “3.6 Sensor ROM” (page 22) : 

The sensor ROMs are packed and affixed to the transducers when shipped from the factory, not inserted to the 

terminals in the main unit. They shall be connected to the corresponding terminals in the main unit when 

installation. 

 

Addition to the section “3.7 Replacement of the Fuse” (page 22) : 

Be sure to use the fuse which satisfies the specification below.   

Components may otherwise be damaged. 

 

Changes to the section “3.7 Replacement of the Fuse” (page 22) : 

Change the fuse specification “250V 1.25A, delayed action Type T” to as below. 

“250V 1A delay type” for AC power supply 

“250V 1.6A delay type” for DC power supply 

 

Addition to the chapter “4. Getting Started” (page 23) : 

Attention! 

The current outputs may temporarily turn unstable during the power-on sequence 

(including re-starting after power failure) and parameter display / setting mode. Take care 

of your process not to be affected by this behavior. 

 

Addition and deletion to the section “4.1.1 Key Operations” (page 23) and related pages : 

Refer to the following table for the function of corresponding key operations. 

The correct explanations for these key operations in the related pages are also as the table below. 

Related pages: 

“4.1.1 Interruption of Power Supply” (page 27) 

 

 

“15.2 US300FM doesn’t react anymore” (page 106) 

LIGHT

 

Switches the background lighting ON/OFF. 

RESET

INIT

BRK

ENTER

 

[Operation during the measurement or menu display] 

RESET: Press these three keys simultaneously to recover from an error. This 

has the same effect as restarting the unit. Data will not be affected. 

INIT (cold start): Press these three keys simultaneously and release 

ENTER

 

first. After acknowledging the display of main menu, release (i) 

BRK

 key 

first and then (ii) 

C

 key. This will initialize the instrument. Most 

parameters and settings are reset to the factory default values. The 

memory will not be cleared. 

Note that when the data logging function is activated, the 

DELETE 

MEAS.VAL.

 display will appear instead of main menu. In this case, after 

releasing (i) 

BRK

 key first and then (ii) 

C

 key, select 

NO

 or 

YES

 and then 

press 

ENTER

 to finish the procedure. 

 

INIT

BRK

[Operation when powering the instrument on] 

INIT (coldstart): Pressing these two keys simultaneously and after acknowledging the 

display of main menu, release (i) 

BRK

 first and then (ii) 

C

. This will initialize the 

instrument. Most parameters and settings are reset to the factory default values. 

The same procedure is required as above when the 

DELETE MEAS.VAL.

 display 

appears. 

Содержание US300FM

Страница 1: ...ite White Perform soldering Finish the brown cables as well as white cables You do not connect the thin lines to any terminals Brown 12 2 Less than 10mm 12 2 Perform soldering Shield line Cable shield...

Страница 2: ...ccurs A Tokuchu request is necessary for Submersible type However the diameter must be over 100 mm Changes to the section 3 5 5 Connection to the Power Supply page 20 AC power supply DC power supply T...

Страница 3: ...y this behavior Addition and deletion to the section 4 1 1 Key Operations page 23 and related pages Refer to the following table for the function of corresponding key operations The correct explanatio...

Страница 4: ...a wall thickness probe or some other ways and avoid mounting the transducers on such parts Attention Instructions for using Acoustic couplant weatherproof type Shin Etsu Silicone 1 COMPONENT RTV are a...

Страница 5: ...the section 14 5 Activation of a Pulse Output page 95 Maximum pulse output rate is 2 pulse per second 20 Set the Pulse Value and the Pulse Width so that the actual maximum flow in the pipe is less th...

Страница 6: ...Measuring Input One or two dual Channel A Channel B Current Output One or two Range 4 to 20 mA Load resistance 0 to 500 Note The current outputs may temporarily turn unstable during the power on seque...

Страница 7: ...tion only for test service maintenance purposes Time Programmable Measurement Function Automatic start stop of the measurement without human operation using internal clock for specific systems Can be...

Страница 8: ...suring data set in graphic format Marker type and color for each line of values selectable Scales for time axis and value axis can be changed from default condition of automatic scaling Graph printing...

Страница 9: ...th 4 4 m 14 4 ft cable CH Large High with 4 4 m 14 4 ft cable DG Very large General with 12 m 39 4 ft cable N Always N Fixing band strap and clips 6 B For 25 to 1 400 mm 1 to 55 in Two fixing bands On...

Страница 10: ...g fixture short ruler type for transducers medium pipe size type temperature range 30 to 200 C 22 to 392 F set of two blocks with 120 mm 4 7 in ruler USPA054 Mounting fixture standard type for transdu...

Страница 11: ...flowmeter US300FM Unit mm inch Transducers US300FT B Transducers US300FT C US300FT D Transducers X m inch Y m inch X Y m inch Weight kg lb US300FT B 2 0 78 7 1 0 39 4 3 0 118 1 0 9 1 98 US300FT C 2 0...

Страница 12: ...annel A P1 P1 Current output AR ARS Upstream transducer signal for channel A P2 P2 Current output when specifying two current outputs BV BVS Downstream transducer signal for channel B P3 P3 Frequency...

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