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TROUBLESHOOTING GUIDE

PROBLEM

POSSIBLE CAUSES

SOLUTIONS

Power is applied to unit but
the display does not light.

Unit works but occasionally
the display freezes or skips
counts.

Input signal is connected but
the unit does not totalize or
rate.

Display reading is inaccurate.

Ratemeter works properly but
totalizer is incorrect.

1. AC or DC power wiring is

incorrect.

1. Line noise is effecting the

processor due to a current
spike or surge.

1. Input wiring is incorrect
2. High and low scaling set-

tings are incorrect.

3. Transmitting device is de-

fective.

4. Unit is defective.

1. Input wiring is incorrect.

1. Time base is incorrect.

1. Recheck power wiring.

1. Use a different power sup-

ply or install a surge sup-
pressor.

1. Recheck input wiring.
2. Recheck high and low scal-

ing settings.

3. Replace transmitting de-

vice.

4. To confirm set meter for 0-

10V input, low @ 0; high @
10. Apply a 0-10V signal to
the voltage input (pin 5).
When viewing the rate the
meter should display the
voltage value that is applied.
If not call factory for an
RMA#.

1. Be sure that voltage sig-

nals are connected to volt-
age input (pin 5) and cur-
rent signals are connected
to current input (pin 4).

1. Recheck time base setting

in setup section of the pro-
gram menu.

IF YOU HAVE ANY OTHER PROBLEMS, PLEASE CALL THE FACTORY.

Содержание INT-69R

Страница 1: ...RUCTIONS Version V_41 MODELS INT 69RT INT 69R INT 69T with RS232 RS422 Option 99318 10 2 98 KESSLER ELLIS PRODUCTS CO 10 Industrial Way East Eatontown NJ 07724 Telephone 732 935 1320 Toll Free 800 631...

Страница 2: ...nternal circuit boards or devices Handling Procedure 1 Power to unit must be removed 2 Personnel must be grounded via wrist strap or other safe suitable means before any printed circuit board or other...

Страница 3: ...IRING 4 TYPICAL WIRING HOOKUPS 5 OPEN COLLECTOR RELAY OPERATION 5 PROGRAMMING FLOWCHART 6 DEFINITIONS 7 FRONT PANEL OPERATIONS 10 PROGRAMMING 10 SETTING PRESETS PANEL LOCK 15 RS 232 422 OPERATIONS 16...

Страница 4: ...THIS PAGE IS BLANK...

Страница 5: ...nal line fuse is recommended Add or replace the external fuse with the following specified type and rating only Input Power Recommended Fuse 115 VAC 100 mA slow blow fuse 230 VAC 50 mA slow blow fuse...

Страница 6: ...does all of the calibrations inter nally Therearenopotentiometerstoadjustandtheunit never needs to be removed from the case Set Points The two control set points can be set at any number from 0 to 59...

Страница 7: ...ghten the screws evenly and alternately A panellessthan 1 maydistortiftheclampsare screwed too tightly Do not over tighten A normal level of torque is required Maximum torque should be 3 pounds The pa...

Страница 8: ...e spikes 2 Input line noise The noise is carried on the input and DC ground lines Make sure the input wires arenotrunintotheunitinabundlewithpowerinput lines We recommend using shielded cable Con nect...

Страница 9: ...ysteresis set 10 The output will energize when the rate equals 100 and de energize when the rate falls below 90 10 below Preset NOTE If the input scaling is inverted the control output functions are i...

Страница 10: ...o o ot t t t b b b ba a a au u u ud d d d u u u un n n nii i it t t t XX P P P P L L L Lii i iS S S ST T T T t t t to o o ot t t ta a a al l l l R R R RA A A AT T T TE E E E P P P PE E E EA A A AC C C...

Страница 11: ...at the output will remain ON EXAMPLE Preset A set at 100 Hys set at 10 Output A will activate turn on when the rate equals 100 Output A will deactivate turn off when the rate falls below 90 10 below P...

Страница 12: ...are entered in units per second NNiNs MINUTES This tells the unit that the High and Low input values are entered in units per minute hours HOURS This tells the unit that the High and Low input values...

Страница 13: ...activated PRE B PRESET B When this is added to the print list the unit will transmit the Preset B value when the strobe is activated set lo SET LOW When this is added to the print list the unit will t...

Страница 14: ...s the RST ENTERkeytoenterthedesiredchoice DISPLAY iNPuT i 4 20 i 0 20 E 1 5 E 0 5or E 0 10 LiNEAR or S9RT PRESS FRONT PANEL OPERATIONS Press to RESET in operating mode Press to ENTER in programming mo...

Страница 15: ...ate or total Press the PRGM key to toggle be tween choices press the RST ENTER key to enter the displayed choice dur A the duration of time 01 to 599 99 sec that output A will remain on or energized W...

Страница 16: ...NTER This section of the menu is used to set up important operating variables RDEC rate decimal location Press the key under the digit with the desired location Pressthe E key ifadecimal is not desire...

Страница 17: ...step through choices Press RST ENTER to enter displayed choice TDEC Totalizer Decimal Press the arrow keys to enter in the desired totalizer decimal Press RST ENTER to enter displayed choice Entering...

Страница 18: ...t number 1 99 and press RST ENTER to enter displayed value P LIST Print list Press RST ENTER to add items to list Press PRGM to remove items from list TOTAL Total RATE Rate PEAC Peak UALLY Valley PRE...

Страница 19: ...he desired preset press the key s under the digit to be changed Key in the lock code see program ming step 3 by pressing the keys under the digits to be changed Each time a key is pressed the digit wi...

Страница 20: ...00 or 9600 are available Select the desired baud rate from the menu see step 5 of the programming section PRINT LIST The serial interface card is equipped with a strobe line When the strobe line is ac...

Страница 21: ...i e ER will examine the present rate reading R Reset Used to reset the count control output peak or valley i e RP will reset the peak value G Lock used to lock and unlock the unit Type G followed by t...

Страница 22: ...h out Sets out high at requested value Only available with ANA LOG OUT option EK examine high out Unit will transmit present out high value i e k 000XXXXX SN XX X set norm Sets norm at requested value...

Страница 23: ...EOF 1 THEN 50 80 A INPUT LOC 1 1 90 PRINT A 100 GOTO 50 110 RESUME SO XXXXX set lock code Sets lock code at requested value EO examine code Unit will transmit present code i e o 000XXXXX SF X set rate...

Страница 24: ...connecting the unit to a printer you must first program the desired baud rate parity and strobe list with a computer After the unit is programmed it can be connected to the printer Connect the transm...

Страница 25: ...ce is de fective 4 Unit is defective 1 Input wiring is incorrect 1 Time base is incorrect 1 Recheck power wiring 1 Use a different power sup ply or install a surge sup pressor 1 Recheck input wiring 2...

Страница 26: ...IMPLIED ARE EXCLUDED INCLUD ING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Kessler Ellis Products Co 10 Industrial Way East Eatontown NJ 07724 73...

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