Remote Access Control And Multiple Level Password Security • Control and Operation • Plant • Rectifiers • Parallel - Legacy ABB and non-ABB Ferro, SCR, and ABB ECS Switch Mode • Serial GP Protocol - ABB Switch Mode • History • Statistics Abbreviations •...
Controller arrangements are shown in Figure 3. MSC may be installed in new power systems or in operating power systems currently being managed by installed controllers. ABB SC, MCS, and CCS controllers and controllers made by others are suitable for upgrade to MSC.
Feature Summary MSC adds support for parallel rectifiers (legacy, non-serial rectifiers) to the functionality of the M2 controller platform. This controller supports ABB’s most extensive controller feature set. Standard System Features Table 1 MSC Standard System Features Monitoring and control of parallel •...
Menu Driven User Interface • Re-designed user friendly menu driven LCD with similar push- button membrane switch interface • Menu structure similar to other ABB controllers Audible Alarm Buzzer • Integrated on display assembly • May be Enabled/Disabled LEDs •...
A ground referenced RS-232 local port is provided at the front of the display to allow easy connection to a personal computer or terminal using ANSI T1.317 object oriented command language. ABB’s EasyView is also available to provide a user friendly system interface locally or remotely. See Figure 16.
• Single BJC Type Systems Plants with only ABB(AT&T) type rectifiers or with only non-ABB(AT&T) type rectifiers will use a single type of BJCs - either all BJC1_MSCs or all BJC2_MSCs. In this case, set BJC First Rectifier IDs so that they are consecutive.
Multiple BJC Type Systems Plants with a combination of ABB(AT&T) type rectifiers and non-ABB(AT&T) type rectifiers will use both BJC1_MSCs and BJC2_MSCs. In this case, set BJC First Rectifier IDs may be set so that they allow consecutive rectifier numbers.
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When parallel rectifier regulation fuses are pulled, the following will occur: • The rectifier will switch to internal regulation. ABB rectifiers automatically switch to internal regulation. • Non-ABB rectifiers must be manually configured for internal regulation. • • Consult the rectifier manual for method of configuration for internal regulation. •...
Observe and record the output current of each rectifier. Turn the rectifier power switch OFF, regardless of whether a readjustment is necessary. Is the rectifier a ABB rectifier with automatic internal voltage sense? Yes – Proceed to Step 6. No – Proceed.
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Observe and record the current on the rectifiers if an adjustment is necessary. Turn the rectifier power switch OFF, regardless of whether a readjustment is necessary. Is the rectifier a ABB rectifier with automatic internal voltage sense? Yes – Proceed to Step 6.
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The rectifier will switch to internal regulation. • ABB rectifiers automatically switch to internal regulation. • CAUTION Non-ABB rectifiers must be manually configured for internal regulation. • Consult the rectifier manual for method of configuration for internal regulation. The system voltage will decrease. •...
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Observe and Record the current on the rectifiers if an adjustment is necessary. Turn the rectifier power switch OFF, regardless of whether a readjustment is necessary. Is the rectifier a ABB rectifier with automatic internal voltage sense? Yes – Proceed to Step 6.
Step Action to Install Rectifier Interface Cards Select the appropriate BJC card for Side A BJC1_MSC CC109167771 for ABB Power (AT&T) type rectifiers BJC2_MSC CC109167788 for non-ABB Power (AT&T) type rectifiers NOTE: For existing Galaxy SC replacement Select BJC_MSC cards of the same type as the replaced BJC cards.
Observe and record the output current of each rectifier. Turn the rectifier power switch OFF, regardless of whether a readjustment is necessary. Is the rectifier a ABB rectifier with automatic internal voltage sense? Yes – Proceed to Step 6. No – Proceed.
A battery potential input is required, which must use an external 1K ohm, 2W current limiting resistor at the source if not using standard ABB Power LVD circuit cards or controller. This circuit is used to inform the controller that the monitoring circuit of a Low Voltage Disconnect device has failed. In standard Galaxy Power Systems, the Bay Interface card monitors these alarms and informs the Controller through the serial interface connection.
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Host Name A label assigned to a device, e.g. plant1 Domain Name Name of the domain to which the controller is connected (e.g. ge.com). Together, the Host Name and Domain name form the familiar URL format, e.g. plant1@ABB.com. Network Parameters Parameter...
For customers in the United States, Canada, Puerto Rico, and the US Virgin Islands, please dial +1 877 546 3243 (877 ABB) or for all other countries, please call +1 972 244 9288. This number is staffed from 7:00 am to 5:00 pm USA Central Time Zone (GMT -6), Monday through Friday, on normal business days.