S225-10-5
... 4. Close the SOURCE-LOAD (SL) disconnect switch. (Delta applications only). 5. Close the SOURCE (S) disconnect switch. 6. Set the POWER switch to INTERNAL and the CONTROL switch to MANUAL. 7. Lift the RAISE-LOWER switch to operate the tap changer two or three steps, then depress the RAISE-LOWER swit ...
... 4. Close the SOURCE-LOAD (SL) disconnect switch. (Delta applications only). 5. Close the SOURCE (S) disconnect switch. 6. Set the POWER switch to INTERNAL and the CONTROL switch to MANUAL. 7. Lift the RAISE-LOWER switch to operate the tap changer two or three steps, then depress the RAISE-LOWER swit ...
Voltage monitoring relays CM-EFS.2 For single-phase AC/DC voltages
... The units are adjusted with front-face operating controls. The selection of: ON-delay A or OFF-delay B, open- h or closed-circuit principle g, latching function ON f or OFF e and 2x1 c/o i or 1x2 c/o (SPDT) contacts j is made with DIP switches. Potentiometers, with direct reading scale, allow the ad ...
... The units are adjusted with front-face operating controls. The selection of: ON-delay A or OFF-delay B, open- h or closed-circuit principle g, latching function ON f or OFF e and 2x1 c/o i or 1x2 c/o (SPDT) contacts j is made with DIP switches. Potentiometers, with direct reading scale, allow the ad ...
MAX5486 Stereo Volume Control with Pushbutton Interface General Description
... ((VDD + VSS) / 2) bias voltage, eliminating the need for costly external op-amp circuits in unipolar audio applications. A mode-indicator LED output indicates volume or balance control. Five integrated LED drivers indicate volume level or balance settings, depending on the status of the mode indicat ...
... ((VDD + VSS) / 2) bias voltage, eliminating the need for costly external op-amp circuits in unipolar audio applications. A mode-indicator LED output indicates volume or balance control. Five integrated LED drivers indicate volume level or balance settings, depending on the status of the mode indicat ...
E2 User Manual - Emerson Climate Technologies
... for any inaccuracies that may be contained herein. In no event will Computer Process Controls, Inc. be liable for any direct, indirect, special, incidental, or consequential damages resulting from any defect or omission in this manual, even if advised of the possibility of such damages. In the inter ...
... for any inaccuracies that may be contained herein. In no event will Computer Process Controls, Inc. be liable for any direct, indirect, special, incidental, or consequential damages resulting from any defect or omission in this manual, even if advised of the possibility of such damages. In the inter ...
Variable Speed Convection Fan Spring 2008 Manual
... In the event that the socket or harness is defective, the complete assembly with attached harness, bulb and lens must be replaced. The light assembly is installed from the inside of the oven cavity. When removing the old assembly it is recommended to tie a string to the end of the harness plug as th ...
... In the event that the socket or harness is defective, the complete assembly with attached harness, bulb and lens must be replaced. The light assembly is installed from the inside of the oven cavity. When removing the old assembly it is recommended to tie a string to the end of the harness plug as th ...
Low Cost TRIAC Control with MSP430 16-Bit
... current requirements which may be directly driven by microcontroller outputs. They are suitable for controlling load currents in the 0.5 A–1 A range. However, the triac gate-control circuitry used is designed to fire common triacs like the TIC206, as well as gate sensitive devices. For higher gate-d ...
... current requirements which may be directly driven by microcontroller outputs. They are suitable for controlling load currents in the 0.5 A–1 A range. However, the triac gate-control circuitry used is designed to fire common triacs like the TIC206, as well as gate sensitive devices. For higher gate-d ...
TMS320C5515/05/VC05 DSP Successive Approx. Register (SAR
... SPRUFO5 — TMS320C5515/14/05/04/VC05/VC04 Digital Signal Processor (DSP) Universal Asynchronous Receiver/Transmitter (UART) User's Guide. This document describes the universal asynchronous receiver/transmitter (UART) peripheral in the TMS320C5515/14/05/04/VC05/VC04 Digital Signal Processor (DSP) devi ...
... SPRUFO5 — TMS320C5515/14/05/04/VC05/VC04 Digital Signal Processor (DSP) Universal Asynchronous Receiver/Transmitter (UART) User's Guide. This document describes the universal asynchronous receiver/transmitter (UART) peripheral in the TMS320C5515/14/05/04/VC05/VC04 Digital Signal Processor (DSP) devi ...
Aalborg Universitet Connected Inverter Systems
... In the literature, a vast of synchronization methods have been reported [4], [7]–[17], [29]. These prior-art synchronization methods can be categorized into a) mathematical analysis methods (e.g., grid synchronization based on the Discrete Fourier Transform - DFT) [16], [18]–[20] and b) Phase Locked ...
... In the literature, a vast of synchronization methods have been reported [4], [7]–[17], [29]. These prior-art synchronization methods can be categorized into a) mathematical analysis methods (e.g., grid synchronization based on the Discrete Fourier Transform - DFT) [16], [18]–[20] and b) Phase Locked ...
Manual
... (c) any Product which has not been operated and maintained in accordance with normal practice and in conformity with recommendations and published specifications of company; and, (d) any Products, component parts or accessories manufactured by others but supplied by Company (any claims should be sub ...
... (c) any Product which has not been operated and maintained in accordance with normal practice and in conformity with recommendations and published specifications of company; and, (d) any Products, component parts or accessories manufactured by others but supplied by Company (any claims should be sub ...
ICM7217 Datasheet
... operations (see Figure 3). When the circuit recognizes that either or both of the LC or LR pins input is high, the multiplex oscillator and counter are reset (to D4). The internal oscillator is then disconnected from the SCAN pin and the preset circuitry is enabled. The oscillator starts and runs wi ...
... operations (see Figure 3). When the circuit recognizes that either or both of the LC or LR pins input is high, the multiplex oscillator and counter are reset (to D4). The internal oscillator is then disconnected from the SCAN pin and the preset circuitry is enabled. The oscillator starts and runs wi ...
PRECISION TIG 375 - Lincoln Electric
... cadmium plated steel and other metals or coatings which produce highly toxic fumes, keep exposure as low as possible and below Threshold Limit Values (TLV) using local exhaust or mechanical ventilation. In confined spaces or in some circumstances, outdoors, a respirator may be required. Additional p ...
... cadmium plated steel and other metals or coatings which produce highly toxic fumes, keep exposure as low as possible and below Threshold Limit Values (TLV) using local exhaust or mechanical ventilation. In confined spaces or in some circumstances, outdoors, a respirator may be required. Additional p ...
Actuators (Belimo) - Davies Supply Group Ltd.
... Sensor: This sensor varies the ventilation damper's minimum ventilation position between two adjustable values (one for low or highly variable occupancy and one for full occupancy) to reduce outside air during low occupancy periods ...
... Sensor: This sensor varies the ventilation damper's minimum ventilation position between two adjustable values (one for low or highly variable occupancy and one for full occupancy) to reduce outside air during low occupancy periods ...
Field Oriented Stepper Motor Control
... anomalies and skipped steps. The maximum theoretical performance from the step motor can be derived by driving a step motor with field oriented control rather than stepping. In field oriented control, the motor input currents are adjusted to set a specific angle between the stator magnetic field and ...
... anomalies and skipped steps. The maximum theoretical performance from the step motor can be derived by driving a step motor with field oriented control rather than stepping. In field oriented control, the motor input currents are adjusted to set a specific angle between the stator magnetic field and ...
B280-00031
... The control shall include a Fast Trips Disabled feature to modify the protection, so that all trip operations use the programmed TCC2. This feature shall be independently selectable for each protection profile. All trip operations shall time on TCC2. Typically, TCC1 is fast and TCC2 is delayed. As a ...
... The control shall include a Fast Trips Disabled feature to modify the protection, so that all trip operations use the programmed TCC2. This feature shall be independently selectable for each protection profile. All trip operations shall time on TCC2. Typically, TCC1 is fast and TCC2 is delayed. As a ...
Eddystone Broadcast ---- XE35/75/150/300 Series 35
... under various circumstances (e.g. when the synthesiser is out of lock) this signal being directed via the safety ‘Interlock’ relay. This relay will itself provide an over-riding mute signal if the external Interlock line is open-circuited, irrespective of any internal Exciter condition. Two sockets ...
... under various circumstances (e.g. when the synthesiser is out of lock) this signal being directed via the safety ‘Interlock’ relay. This relay will itself provide an over-riding mute signal if the external Interlock line is open-circuited, irrespective of any internal Exciter condition. Two sockets ...
Operating Instructions
... To realise a fully controlled system at least one MASTER Inverter is needed, the remaining pumps could be fitted just with a BASIC Inverter. The controller in the MASTER Inverter is continuously in communication with all the BASIC Inverters. All failures are indicated on the MASTER including the dat ...
... To realise a fully controlled system at least one MASTER Inverter is needed, the remaining pumps could be fitted just with a BASIC Inverter. The controller in the MASTER Inverter is continuously in communication with all the BASIC Inverters. All failures are indicated on the MASTER including the dat ...
Manual (Units installed prior to Nov 2006)
... (c) any Product which has not been operated and maintained in accordance with normal practice and in conformity with recommendations and published specifications of company; and, (d) any Products, component parts or accessories manufactured by others but supplied by Company (any claims should be sub ...
... (c) any Product which has not been operated and maintained in accordance with normal practice and in conformity with recommendations and published specifications of company; and, (d) any Products, component parts or accessories manufactured by others but supplied by Company (any claims should be sub ...
Materials Lifecycle Solutions
... THAN 20 PPMv OUTLET CONCENTRATION AS HCl. ORGANIC HAPs - VOC CONTROLS, WITH LESS THAN 20 PPMv OUTLET CONCENTRATION AS TOTAL VOCs. CHEMICAL STORAGE TANKS (E.G. HYDROCHLORIC ACID FOR RO/DI) - 99% CONTROL OR 1 PPMv OUTLET. SIA SUBMITTING FURTHER DATA TO ...
... THAN 20 PPMv OUTLET CONCENTRATION AS HCl. ORGANIC HAPs - VOC CONTROLS, WITH LESS THAN 20 PPMv OUTLET CONCENTRATION AS TOTAL VOCs. CHEMICAL STORAGE TANKS (E.G. HYDROCHLORIC ACID FOR RO/DI) - 99% CONTROL OR 1 PPMv OUTLET. SIA SUBMITTING FURTHER DATA TO ...
Control theory
Control theory is an interdisciplinary branch of engineering and mathematics that deals with the behavior of dynamical systems with inputs, and how their behavior is modified by feedback. The usual objective of control theory is to control a system, often called the plant, so its output follows a desired control signal, called the reference, which may be a fixed or changing value. To do this a controller is designed, which monitors the output and compares it with the reference. The difference between actual and desired output, called the error signal, is applied as feedback to the input of the system, to bring the actual output closer to the reference. Some topics studied in control theory are stability (whether the output will converge to the reference value or oscillate about it), controllability and observability.Extensive use is usually made of a diagrammatic style known as the block diagram. The transfer function, also known as the system function or network function, is a mathematical representation of the relation between the input and output based on the differential equations describing the system.Although a major application of control theory is in control systems engineering, which deals with the design of process control systems for industry, other applications range far beyond this. As the general theory of feedback systems, control theory is useful wherever feedback occurs. A few examples are in physiology, electronics, climate modeling, machine design, ecosystems, navigation, neural networks, predator-prey interaction, gene expression, and production theory.