Hanna Instruments mV 602 Series, Инструкция по эксплуатации

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15 14
Code Valid Values Default PW
60 Current day 01 to 31 from RTC no
61 Current month 01 to 12 from RTC no
62 Current year 1997 to 9999 from RTC no
63 Current time 00:00 to 23:59 from RTC no
71 Baud rate 1200, 2400, 4800, 9600 9600 (RS485) no
90 Display selftest 0: off 0 yes
1: on
91 Keyboard selftest 0: off 0 yes
1: on
92 EEPROM selftest 0: off 0 yes
1: on
93 Relays and LEDs selftest 0: off 0 yes
1: on
94 Watchdog selftest 0: off 0 yes
1: on
99 Unlock password 0000 to 9999 0000 yes
Note
The process controller automatically checks to ensure that
the entered data matches other related variables. If a wrong
configuration is entered, “WRONG” blinks on the LCD to
prompt the user. The correct configurations are the following:
If M1=
/ 0 then S1<HA, S1>LA;
If M2= / 0 then S2<HA, S2>LA;
For models other than pH5025YZ and mV6025YZ:
If M1= 1 then S1-H1>LA;
If M1= 2 then S1+H1<HA;
If M1= 3 then S1+D1<HA;
If M1= 4 then S1-D1>LA;
If M2= 1 then S2-H2>LA;
If M2= 2 then S2+H2<HA;
If M2= 3 then S2+D2<HA;
If M2= 4 then S2-D2>LA;
If M1= 1 and M2 = 2
then S1-H1>S2+H2, S2>LA, HA>S1;
If M1 = 2 and M2 = 1
then S2-H2>S1+H1, S1>LA, HA>S2;
Code Valid Values Default PW
22* Relay 2 setpoint (S2) 0.00 to 14.00 pH 6.00 pH no
-2000 to 2000 mV -500 mV
23* Relay 2 hysteresis (H2) 0.00 to 14.00 pH 1 pH no
0 to 4000 mV 50 mV
24* Relay 2 deviation (D2) 0.50 to 14.00 pH 1 pH no
25 to 4000 mV 50 mV
25* Relay 2 reset time 0.1 to 999.9 minutes 999.9 mins no
26* Relay 2 rate time 0.0 to 999.9 minutes 0.0 mins no
30 Relay 3 high alarm (HA) 0.00 to 14.00 pH 9.00 pH no
-2000 to 2000 mV 600 mV
HA>LA, HA>S1 or HA>S2
31 Relay 3 low alarm (LA) 0.00 to 14.00 pH 5.00 pH no
-2000 to 2000 mV -600 mV
LA<HA, LA<S1 or LA<S2
32 Proportional control 1 to 30 min (models w/o SSR) 5 min no
mode period 5 s to 30 min (models with SSR) 30 s no
33 Maximum relay ON time 1 to 60 min 60 no
(after which an alarm mode is entered)
34 Alarm mask time 00:00 to 30:00 (mm:ss) 00:00 no
40 Analog output selection 0: 0-1mA 2 no
1: 0-20 mA
2: 4-20 mA
3: 0-5 VDC
4: 1-5 VDC
5: 0-10 VDC
41 Analog output 0.00 to 13.00 pH 0.00 pH no
lower limit -2000 to 2000 mV -2000 mV
(O_VARMIN) (O_VARMIN < O_VARMAX-(1.00pH or 50mV))
42 Analog output 1.00 to 14.00 pH 14.00 pH no
upper limit -2000 to 2000 mV 2000 mV
(O_VARMAX) (O_VARMIN < O_VARMAX- (1.00pH or 50mV))