Cooling; Interface; Cell Temp; Opti Calib - Ecom ECD2800 User Manual

Uv-vis detector
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Name
Description
VAP
Positive Analog power supply
VAN
Negative Analog power supply
VCC
Positive Digital power supply
VDD
Positive Low Digital power supply
VLP
Positive Low Analog power supply
VLN
Negative Low Analog power supply
6.6.3.2.
Lamps
For control of main supply voltage and current values of D2 (deuterium lamp) and
W (tungsten lamp)
Name
Description
VHT
D2 Heating voltage (D2 OFF)
D2 Heating voltage (D2 ON)
D2 Heating voltage (D2 preheating)
VAD
D2 Anode voltage (D2 OFF)
D2 Anode voltage (D2 ON)
D2 Anode voltage (D2 IGNITION)
IAD
D2 Anode current (D2 OFF)
D2 Anode current (D2 ON)
VBL
W voltage (W OFF)
W voltage (W ON)
IBL
W current (W OFF)
W current (W ON)
VFA
SMALL FAN voltage (both lamps OFF)
SMALL FAN voltage (any lamp ON)
IFA
SMALL FAN current (both lamps OFF)
SMALL FAN current (any lamp ON)

6.6.4. Cooling

Shows temperature of illuminator TEMP, rotation speed of fans FAN1 and FAN2 (rpm) and
their voltage (V) and chosen mode of illuminator temperature regulation MODE. Stability of zero
line (drift) is dependent on setting of temperature regulation.

6.6.5. Interface

Shows analogue and digital interface status of IO INTERFACE:
Voltage on analogue input AIN (V), status of digital inputs DIN1 and DIN2 and digital
output mode DOUT set according to chapter Menu/IO Config/Interface /Digital output switch.

6.6.6. Cell Temp

Inactive.

6.6.7. Opti Calib

Here you can find data from optical unit calibration, where line 486 shows control point at
486 nm and last item R shows real wavelength, where was found maximum of this hydrogen
Nominal [V]
+11.60
-11.80
+5.10
+3.30
+4.80
-0.40
Nominal
0.00V
1.55 V
3.48 V
29.50 V
68.00 V
500.00 V
0.000 A
0.270 A
0.00 V
11.00 V
0.000 A
0.812 A
0.00 V
18.80 V
0.000 A
0.025 A
27 / 47
ECD2800 / ECD2600
Min [V]
+11.00
-11.20
+4.90
+3.20
+4.70
+0.35
Min
1.42 V
3.22 V
62.00 V
0.260 A
10.50 V
0.780 A
18.00 V
0.020 A
Max [V]
+12.00
-12.20
+5.30
+3.40
+4.90
-0.45
Max
1.68 V
3.72 V
78.00 V
0.280 A
11.80 V
0.840 A
19.60 V
0.030 A

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