Hanna-instruments mV 600 Series Manual do Utilizador

pH 500 & mV 600 SeriesPanel-mounted,Microprocessor-basedpH and ORP ControllersInstruction Manual

1918PROPORTIONAL CONTROL MODEThe user can vary three different parameters, i.e. the setpoint(S1 or S2), the deviation (D1 or D2) and the proportionalc

2120In addition to the user-selectable alarm relays, all pH 500and mV 600 models are equipped with the Fail Safe alarmfeature.The Fail Safe feature pr

2322ANALOG OUTPUTAll models pH 500XY1 and mV 600XY1 are provided with theanalog output feature.The output is isolated and can be a voltage or a curren

2524RS232 COMMUNICATION AND DATA LOGGINGAll models pH 500XY2 and mV 600XY2 are provided with anRS232 port.Data transmission from the instrument to the

2726CALIBRATIONThe controller is factory calibrated for mV and temperatureinputs as well as for the analog outputs.The user should periodically calibr

2928• Remove the protective cap from thepH electrode and immerse it into theselected buffer solution (e.g. pH 7.01)with the Potential Matching Pin an

3130Three-point Calibration• Proceed as described above but donot quit calibration by pressing CAL.Note The meter will automatically skip the two buff

3332mV INPUT CALIBRATIONThe pH/mV controller is factory calibrated for the mV andtemperature inputs. However, the user may also perform amV calibratio

3534• Use a Checktemp or a calibrated thermometer with a reso-lution of 0.1° as a reference thermometer.• Immerse the temperature probe inthe beaker w

3736• Press CFM to confirm the selected parameter that will stopblinking on the primary display. The secondary display showsthe HI 931002 or multimete

32TABLE OF CONTENTSPRELIMINARY EXAMINATION . . . . . . . . . . . . . . . . . 4GENERAL DESCRIPTION. . . . . . . . . . . . . . . . . . . . . 4FUNCTION

3938LAST CALIBRATION DATAThe meter stores the following information about last calibration inthe EEPROM:• Date• Time• Offset in mV (for pH 500 only)•

4140• Press  or  again to view the second memorized bufferat the time of last calibration. The secondary display willshow "BUF2" to indica

4342FAULT CONDITIONS AND SELFTEST PROCEDURESThe fault conditions below may be detected by the software:• EEPROM data error;• I2C internal bus failure;

4544The colon is a useful indicator for the correct position ofsquares.Note A maximum of two keys may be pressed simultaneously to beproperly recogniz

4746pH VALUES AT VARIOUS TEMPERATURESTemperature has a significant effect on pH. The calibrationbuffer solutions are effected by temperature changes t

4948If the bulb and/or junction are dry, soak the electrode inHI70300 storage solution for at least one hour.For refillable electrodes**: If the refi

5150• No Slope:- Check the electrode for cracks in glass stem or bulb(replace the electrode if cracks are found).- Make sure cable and connections are

5352pH mV pH mV pH mV pH mV pH mV0 990 1 920 2 860 3 800 4 7405 680 6 640 7 580 8 520 9 46010 400 11 340 12 280 13 220 14 160Reducing

5554ACCESSORIESpH CALIBRATION SOLUTIONSHI 7004M pH 4.01 buffer solution, 230 mL bottleHI 7004L pH 4.01 buffer solution, 500 mL bottleHI 7004/L pH 4.01

5756HI 3210B/5 BNC connector, 5 m (16.5') cable, double junction, Pt, plas-tic body, PVDF junction, polymer-filledGOLD ORP ELECTRODESHI 4932B/5 B

54• Temperature compensation of the pH reading (for pH 500Series only).• Manual temperature setting when the temperature probe isnot inserted or tempe

5958ORP ELECTRODES½‘’ thread, double PVDF junction, polymer filled, max operating pressure of 6 bar (87psi)PLATINUM ELECTRODESPart Code Matching Pin

6160OTHER PRODUCTS FROM HANNA• CALIBRATION AND MAINTENANCE SOLUTIONS• CHEMICAL TEST KITS• CHLORINE METERS• CONDUCTIVITY/TDS METERS• DISSOLVED OXYGEN M

6362CE DECLARATION OF CONFORMITYRecommendations for UsersBefore using these products, make sure that they are entirely suitable forthe environment in

MANPH500R7 05/07TECHNICAL SERVICE CONTACTSAustralia: Tel. (03) 9769.0666 • Fax (03) 9769.0699China: Tel. (10) 88570068 • Fax (10) 88570060Egypt:

76REAR PANEL1. RS232 Connection Port (pH500XY2 and mV600XY2 models only)2. Analog Output (pH500XY1 and mV600XY1 models only)3. Power Supply Input4. Al

98INSTALLATIONpH 500 and mV 600offer a multitude ofpossibilities, fromsingle and dual set-points to ON/OFF orproportional dosage,isolated outputs with

1110SETUP MODEpH 500 and mV 600 offer a multitude of possibilities fromON/OFF or proportional dosage to analog recorder outputand from alarm to selfte

1312• After confirmation, the selected param-eter is displayed. The user can scrollthrough the parameters by pressing CFM.In order to directly set ano

1514Code Valid Values Default PW91 Keyboard selftest 0: off 0 yes1: on92 EEPROM selftest 0: off 0 yes1: on93 Relays and LEDs selftest 0: off 0 yes1: o

1716CONTROL MODEThe control mode is the normal operational mode for thesemeters. During control mode pH 500 and mV 600 fulfill thefollowing main tasks