Baker Hughes Druck DPI880 Manual De Instrucciones página 11

+
Maximum: 30V
-
mA
30V MAX
1
2
2
MENU
ESC
OK
HOLD
a) With external loop
power.
Figure 3: Example Configuration - To Measure mA
(Dual Function, Area )
2.5 Measure/Supply Volts or mV
To measure/supply Volts or mV:
1. Connect the instrument (Figure 4 & Figure 5) and, if
necessary, adjust the Set Up (Table 1).
2. Select the task from the task selection menu (Table 2 &
Table 3).
Note: Use the Dual Function area () to do two
operations at the same time. If the area  selection is
not necessary, set this area to off (). This saves the
battery power.
3. If necessary, adjust the Settings (Table 4 & Table 5)
and/or the output values to the system (Table 7).
0 to ±30V OR
0 to ±120mV
V
Hz
mA +
3W
1
2
1
MENU
ESC
OK
HOLD
a) Measure
Figure 4: Example Configuration - To Measure/Supply
Volts or mV (Area )
+
+
-
-
-mA (24Vo)+ -mA (24Vo)+
Vin
mA
24Vo 24Vo
30V MAX
2
MENU MENU
OK OK
0.09
4000
0.083 0.083
55mA
b) With internal loop
power.
0 to 12V OR
0 to 120mV
RTD V RTD
COM
Hz
TC mA - mA + TC
4W 3W
30V MAX 30V MAX
1
MENU MENU
OK OK
5.003 0.00
30Volts
Edit Settings
b) Supply
0 to ±30V
+
Vin
1
2
MENU
ESC
OK
HOLD
0.09
4000
55mA
Figure 5: Example Configuration - To Measure Volts
2.6 Measure/Supply Hz or Pulses
To measure/supply Hz or pulses:
1. Connect the instrument (Figure 6) and, if necessary,
adjust the Set Up (Table 1).
2. Select the task from the task selection menu (Table 2).
3. If necessary, adjust the Settings (Table 4 & Table 5)
and/or the output values to the system (Table 7).
1
COM
2
mA -
4W
MENU
ESC
OK
HOLD
Figure 6: Example Configuration - To Measure/Supply
12Volts
For an input, the display shows the condition of the
frequency gate:
Symbol
+
-
-
+
-mA (24Vo)+
Vin
mA
24Vo
30V MAX
2
MENU
OK
5.003
30Volts
5.383
30Volts
(Dual Function, Area )
+
-
V RTD
COM
Hz
mA + mA -
TC
3W 4W
30V MAX
1
MENU
OK
5.0V
40.400
50kHz
Settings
a) Input
Hz or Pulses
Description
Gate open (measurement starts)
Gate closed (measurement is waiting for the
next rising edge of the cycle)
Fast cycle
Copyright 2005 Baker Hughes Company.
English–DPI880 Instruction Manual | 7
1
MENU
OK
5.0V
40.400
50kHz
Edit Settings
b) Output