Controller / User Interface | 4-23
‘
**’ following the parameter names below indicates the parameter
should only be modified by a trained technician.
Lamp Base (mV)
**
The minimum operating current control setpoint for each source
lamp.
1 = Lamp 1 (closest to the Measuring Cell)
2 = Lamp 2 (farthest from the Measuring Cell)
Default Filter Pulses (mV)
The source lamp pulse current control signal for each filter. The
normal operating range is between the
Lamp Base
and
Lamp Max
settings; the control signal for the key filter is
Lamp Max
. If a filter
position is not used, the
Default Filter Pulse
value must be set to a
negative number. The recommended value is negative base (-2000 mV)
setpoint.
Optical Bench
The
Optical Bench
dialog box allows Optical Bench control and data ac-
quisition parameters to be viewed and modified.
NOTE
Setup (tab)
Optical
Bench
Figure 4-10.
Optical Bench dialog
box (Model 932S).
Содержание 931S
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Страница 71: ...Installation and Start Up 3 25 Figure 3 8 Conduit entries and AC power connection locations Lower Enclosure...
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Страница 221: ...Maintenance and Troubleshooting 6 37 Figure 6 12 Optical Bench Chopper Assembly Maintenance diagram 100 2313 1A...
Страница 237: ...Maintenance and Troubleshooting 6 53 Figure 6 14 AC Distribution board P N 100 1771...
Страница 238: ...6 54 Model 931S Model 932S UV Analyzers Figure 6 15 Host Controller board P N 100 1757 SW100...
Страница 239: ...Maintenance and Troubleshooting 6 55 Figure 6 16 Microcontroller board P N 100 1781 SW400...
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Страница 263: ...Appendix A Drawings A 7 RS 232 Cable Communications Connections 300 9480...
Страница 264: ...A 8 Model 931S Model 932S UV Analyzers Optical Bench Board 100 1662...
Страница 265: ...Appendix A Drawings A 9 PMT Buffer Board 100 0140...
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