Table 3. Front Panel Controls And Indicator Functions (Includes Optional Features) - TDK-Lambda PHV Series Operator's Manual

REF DESCRIPTION
1 Overtemp LED
2 P-Limit LED
3 Voltage Display
4 CV LED
Output Voltage
5
Control
6 OVP LED
7 OVP Limit Point
8 Set Value button
9 CC LED
Output Current
10
Control
11 Current Display
12 Power switch
13 HV ON LED
14 HV ON/OFF Button
15 NEG Polarity LED
16 POS Polarity LED
17 Polarity Button
(1)
18 Local LED
Local Remote
19
(1)
Switch
(1)
20 Analog LED
Analog/Digital
21
Remote Switch
(1)
22 Digital LED
(1)
23 Busy LED

Table 3. Front Panel Controls and Indicator Functions (includes optional features)

Note 1. Indicates an optional feature that may not be installed.
NOTE
Indicates an Overtemperature condition
Illuminated for optional Power limit mode
Indicates actual output voltage, displays set point when
flashing
Illuminated for Constant-Voltage mode operation
Lockable 10-turn Potentiometer for output voltage set value
Indicates OVP limit has been reached
OVP set point potentiometer (screwdriver adjustable, 1-turn)
Switches the output displays to set point mode. Displays will
flash when in set point mode.
Illuminated for Constant-Current mode operation
Lockable 10-turn Potentiometer for output current set value
Digital display of average output current
Turns on/off Main AC power to unit
Illuminates when HV output is turned ON
Turns HV Output ON/OFF (does not disconnect the HV
output, or AC Input)
If optional polarity reversal is installed, Illuminates to
(1)
Indicate the output polarity is Negative
If optional polarity reversal is installed, Illuminates to
(1)
Indicate the output polarity is Positive
Controls the HV output polarity if optional polarity reversal
(1)
is installed
Indicates Local control is enabled
Toggles the control mode between Local and Remote
control mode
Indicates Remote Analog control is enabled
Toggles the control mode between Remote Analog or Digital
(1)
if an optional digital interface is installed
Indicates Remote Digital control is enabled if an optional
digital interface installed
Indicates presence of traffic on the optional digital interface
83550001 Revision C
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SECTION
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.1.7
5.1.8
5.1.9
5.1.10
5.1.11
5.1.12
5.1.13
5.1.14
5.1.15
5.1.16
5.1.17
5.1.18
5.1.19
5.1.20
5.1.21
5.1.22
5.1.23