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4. Screen instruction

4-1. Power on and initial screen display

After turning on power, the display shows each power on initial screen for approx. 1.5 seconds, then moves into the basic screen of the mode 0 screen
group.

4-2. Screen change

(1) Screen change from mode 0 group to mode 1 group

Keep pressing the 

key for three (3) seconds on basic screen of the mode 0 screen group to change screen into direct call screen of 

mode 1 screen group. Keep pressing the 

key for three (3) seconds on direct call screen of mode 1 screen group to change 

screen into basic screen of the mode 0 screen group.

NOTE: In the above, the mark 

indicates that the key above the mark is presed. The same applies hereinafter.

(2) Screen change from mode 0 group to mode 2 screen

Keep pressing 

key for five (5) seconds on basic screen of the mode 0 screen group to change the screen into mode 2 screen. Keep 

pressing 

key for five (5) seconds on the mode 2 screen to change screen into basic screen of the mode 0 scrren group.

(3) Screen change within mode 0 screen group

By pressing the 

key, the screen changes.

Without alarm option and with ON-OFF action, only basic screen is displayed and no screen change is performed by pressing the 

key.

Series type (

,

,

,

)

Input type (

: Thermocouple,

: R. T. D.,

: Voltage(mV),

: Voltage(V),

: Contact(mA))

Displays output screen
Output type (

: Contact,

: SSR drive voltage,

: Current,

: Voltage)

Lower limit of the selected measuring range
Higher limit of the selected measuring range

Mode0 screen group basic screen
Measured value (PV)
Set value (SV)

Power on

initial

screen

Turning on power

0-0 basic screen

1-0 direct call screen

key

3 seconds

0-0 basic screen

2-0 Function selecting screen

5 seconds

key

0-0 basic screen

0-1 AT action control screen

0-2 higher limit alarm set screen

key

key

Содержание SR70 Series

Страница 1: ...ties additional instructions are indicated by the following headings WARNING Exercise extreme caution as indicated This heading indicates hazardous conditions that could cause injury or death of perso...

Страница 2: ...ge 23 The output terminal should be connected with a device which meets the requirements of IEC1010 A voltage current different from that of the input specification should not be added on the input te...

Страница 3: ...resentative or our local office concerning any problems with the product accessories or related items 1 2 Caution for use 1 Avoid operating keys of the front panel with hard or sharp objects or motion...

Страница 4: ...se and rotate the screwdriver while pushing up the lock lever behind the packing Once the instrument comes out by a few millimeters you can remove it by hand 2 4 External dimensions and panel cutout S...

Страница 5: ...nal Recommendable noise filter TDK ZMB2203 13 Name of terminal and description Power terminal 100 240V AC 10 50 60Hz 11VA Protective conductor terminal Input terminal R T D A Thermocouple Voltage Curr...

Страница 6: ...3 AH alarm output monitor LED red Turns on for higher limit alarm output ON 4 AL HB alarm output monitor LED red Turns on for lower alarm output ON or heater break alarm ON Key switches 1 parameter ke...

Страница 7: ...econds on basic screen of the mode 0 screen group to change the screen into mode 2 screen Keep pressing key for five 5 seconds on the mode 2 screen to change screen into basic screen of the mode 0 scr...

Страница 8: ...ssed the flashing decimal point in the rightmost digit moves from the top row bottom row top and bottom rows top row In case the lower limit value and the higher limit value are set to produce a diffe...

Страница 9: ...action mode select digit Initial value Select from Lock mode and REAL mode Refer to 5 3 3 Input scaling screen Initial value Lower limit value top row 0 0 Higher limit value bottom row 100 0 Position...

Страница 10: ...20 21 22 39 40 41 42 43 44 45 46 Measuring range F 0 3300 0 3100 0 3100 150 750 0 2200 0 1300 0 1100 300 400 0 2300 300 400 0 1100 300 1100 150 0 200 0 50 0 120 0 0 400 300 1100 150 0 200 0 50 0 120...

Страница 11: ...in the following condition during AT execution Duration equal to or longer than 2 hours passed in the output level of 0 or 100 Power shutdown PV measured value is over the scale during AT execution 5...

Страница 12: ...s selected Lower limit deviation value alarm is output for measured value to be less than set value alarm set value For lower limit deviation value alarm if set value alarm set value is less than the...

Страница 13: ...ade for longer than three 3 minutes on each screen except heater break alarm value set screen the screen moves back to the basic screen of the mode 0 screen group auto return 6 2 PID Screen No 2 4 and...

Страница 14: ...B and multiple break of A B B upon R T D input 2 Defect of heater break alarm CT CT input value is greater than 55A CT input value is less than 5A NOTE Message of heater break alarm is only displayed...

Страница 15: ...C to the negative side of measuring range in case of T and U input though JIS Pt100 Jpt100 3 wire type Approx 0 25mA 5 max wire The 3 lead wires should have same resistance 0 10 10 50 0 100mV DC or 0...

Страница 16: ...ge detected by externally attached CT Alarm output On upon detection of heater break while control output is On Off 0 1 50 0A Alarm action stops when Off is set 0 1A 0 0 55 0A 5 FS when sine wave is 5...

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