Bacharach 3015-4286 Manual De Usuario

Descargar
Página de 32
Instruction 3015-4286 
15
 
Function Screens 
The Function screens are used to display stored data and to set up the monitor. 
From the Data Display screen, press any Keypad button to display the first Function Menu screen. 
Next, use the Keypad buttons to move the arrow (>) on the display until it is next to the desired function, 
and then press the ENTER button to select that function.  
 
 
 
 
 
Once a function has been selected, use the Keypad to scroll through the displayed data or to change a 
parameter associated with that function. Press ENTER to save newly entered parameters. Press the 
QUIT button to return to the previous screen without saving. 
Note that if no buttons are pressed within 90 seconds after selecting a function, the monitor returns to the 
Data Display screen. 
PPM LOG
 – Contains records of the last 200 measurements. Each 
record shows the measurement’s date, time, and ppm level. Note that the 
interval at which the measurements are logged is determined by the 
LOG INT function. 
Use the Keypad Up and Down buttons to change the record number by 
a factor of 1. Use the Right and Left buttons to change the record 
number by a factor of 10. Press QUIT to return to the previous screen. 
In the example on the right, record #025 shows that a level of 425 ppm 
was measured on 11/07/03 at 15:35. 
Note that the PPM Log can be cleared as described in Section Clearing 
the Stored PPM Log, Alarm & Fault Data
 (P
age 20). 
ALARMS
 – Contains records of the last 30 alarm events, with the 
monitor’s most recent alarm being shown when the Alarm screen is first 
displayed. After 30 events have been recorded, the newest record 
overwrites the oldest. Each record displays either LEAK, SPILL, or 
EVAC including the date and time the alarm occurred. Use any of the 
Keypad buttons to scroll through the other alarm records. Press QUIT 
to return to the previous screen. Refer to Working with Gas Alarms 
Note that the ppm levels at which alarms occur are set using the 
LEAKLVL, SPILLLVL, and EVACLVL functions. 
In the example on the right, record #03 shows that a spill event occurred 
on 11/10/03 at 15:06. 
FAULTS
 – Contains records of the last 30 fault events, with the 
monitor’s current fault status being shown when the Fault screen is first 
displayed. After 30 events have been recorded, the newest record 
overwrites the oldest. Each record lists an event’s numeric fault code plus 
the date and time the fault occurred. Use any of the Keypad buttons to 
scroll through the other fault records. Press QUIT to return to the 
previous screen. Refer to Working with System Faults (Page 18). 
In the example on the right, record #15 shows that a Purge Flow Fault 
<1000> occurred on 11/10/03 at 12:37. 
>PPM LOG FAULTS 
 ALARMS  DIAGNOS 
>GASTYPE SPILLVL 
 LEAKLVL EVACLVL 
>SILENCE ZONETMP
 SQUELCH CAL
>P-CHK
#15 <1000> @
11/10/03  12:37
#025    425PPM @
11/07/03  15:35
#03     SPILL @
11/10/03  15:06
>LOG INT AUDALRM
 LOOP    CLOCK