Santerno ASA 4.0 Advanced, Руководство пользователя

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9.20 32 Pressure Protection
NOTE
The parameters in this group are only active if a smart card is installed.
Pressure protection uses terminals B23, B24 or C33, C34, C43, C44 on the smart card.
32A – High Pressure Trip Level
Range: 0 – 5000 Default: 10
Description: Sets the trip point for high pressure protection.
32B – High Pressure Start Delay
Range: 00:00:10 – 30:00:00 mm:ss:ms Default: 00:00:500 ms
Description: Sets a delay before a high pressure protection trip can occur. The delay is counted from the time a start signal is
received. The pressure is ignored until the start delay has elapsed.
32C – High Pressure Response Delay
Range: 00:00:10 – 30:00:00 mm:ss:ms Default: 00:00:500 ms
Description: Sets a delay between the pressure passing the high pressure trip level, and the soft starter tripping.
32D – Low Pressure Trip Level
Range: 0 – 5000 Default: 5
Description: Sets the trip point for low pressure protection.
32E – Low Pressure Start Delay
Range: 00:00:10 – 30:00:00 mm:ss:ms Default: 00:00:500 ms
Description: Sets a delay before a low pressure protection trip can occur. The delay is counted from the time a start signal is
received. The pressure is ignored until the start delay has elapsed.
32F – Low Pressure Response Delay
Range: 00:00:10 – 30:00:00 mm:ss:ms Default: 00:00:500 ms
Description: Sets a delay between the pressure passing the low pressure trip level, and the soft starter tripping.
9.21 33 Pressure Control
NOTE
The parameters in this group are only active if a smart card is installed.
Pressure control uses terminals B23, B24 on the smart card. Use an analog 4-20 mA sensor.
33A – Pressure Control Mode
Options: Off (default) The soft starter will not use the pressure sensor to control soft starting.
Falling Pressure Start The soft starter will start when the pressure drops below the level selected in
parameter 33B Start Pressure Level .
Rising Pressure Start The soft starter will start when the pressure rises above the level selected in
parameter 33B Start Pressure Level .
Description: Selects how the soft starter will use data from the pressure sensor to control the motor.
33B – Start Pressure Level
Range: 1 – 5000 Default: 5
Description: Sets the pressure level to trigger the soft starter to perform a soft start.
33C – Start Response Delay
Range: 00:00:10 – 30:00:00 mm:ss:ms Default: 00:00:500 ms
Description: Sets a delay between the pressure passing the pressure control start level, and the soft starter performing a soft
start.
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