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8.2
Operator control panels
The basic converter is equipped with a simple operator panel (PMU) as standard. A user-friendly panel with
plain text display (OP1S) can be connected as an option.
8.2.1
Simple operator control panel (PMU "Parameterization Unit")
The simple operator control panel is mounted in the converter door and consists of a 5-digit, 7-segment
display with three status display LED's and three parameterization keys.
All adjustments, settings and measurements that need to be undertaken for the purpose of start-up can be
made on the simple control panel.
• P key
− Switches over between parameter number (parameter mode), parameter value (value mode)
and index number (index mode) on indexed parameters.
− Acknowledges active fault messages.
− P and RAISE keys to switch a fault message and alarm to the background to get access to the
parameter mode.
− P and LOWER key to switch a fault message and alarm from the background back to the
foreground display on the PMU.
• UP key (
− Selects a higher parameter number in parameter mode. When the highest parameter number is
displayed, the key can be pressed again to roll over to the lowest parameter number.
− Increases the displayed parameter value in value mode.
− Increases the index number in index mode (for indexed parameters)
− If the DOWN key is pressed, then, also pressing the UP key will accelerate the DOWN adjustment
process.
• DOWN key (
− Selects a lower parameter number in parameter mode. When the lowest parameter number is
displayed, the key can be pressed again to roll over to the highest parameter number.
− Decreases the displayed parameter value in value mode.
− Decreases the index number in index mode (for indexed parameters)
− If the UP key is pressed, then, also pressing the DOWN key will accelerate the UP adjustment
process.
8-2
)
)
Run Ready Fault
X300
SIMOREG DC Master Base Drive Panel Operating Instructions
Siemens Energy & Automation
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