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Lake Controller Operation Manual

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Lake Controller Operation Manual Rev 1.5.4
Lake-enabled Amplier Reference
247
For Modules with two or more identical output
channel names, the channel number will be
appended.
▸ STATUS - OK is displayed when all load detection and monitoring functions report that the load attached
to the power output channel is normal. If output conditions are such that a fault or warning state arises, a
message will be displayed here advising the nature of the problem. Please refer to the associated Operation
Manual for a list of fault/warning messages.
▸ LoadPilot status (PLM+ and D Series only). LoadPilot is congured via the separate CAFÉ software applica-
tion. Not available for PLM Series ampliers.
20.6.6 Power Output Data Block
6
The bottom display block provides user feedback about the performance of the device. The information is
(from top):
▸ AMPLIFIER - Conrms Frame label and channel number. The channel number corresponds to the
power output channel. The Frame name and number are separated by a colon.
▸ STATUS - OK is displayed during normal operation, when no faults, warnings or clipping is occurring. If
an amplier-related fault or warning state arises, a message is displayed here indicating the problem.
▸ TPSU - Provides the temperature of the power supply. The temperature is expressed as a percentage of
the maximum safe value.
▸ TCH - Provides the temperature of the particular channel’s output stage, displayed as a percentage of
the maximum safe value.
▸ TAMP - Whichever of TPSU or TCH is closer to the maximum temperature allowed is also displayed on
a horizontal bar graph.
20.6.7 Mute and Polarity Enable
Controls to the right of the channel strips enable and disable the MUTE and POLARITY functions on a global
basis. When MUTE is enabled (default), the mute buttons are active. When MUTE is disabled, the mute
status cannot be changed.
Polarity control allows three states:
▸ HIDDEN (default) removes the polarity buttons from the channel strips.
▸ VISIBLE displays the polarity buttons but they are disabled.