Rockwell-automation 1560E SMC Flex Smart Motor Controller Uživatelský manuál stáhnout pdf (Strana 178)

C-2 1560E and 1560E Relay Control

1560E-UM050B-EN-P - June 2013

Functional Description (cont.) Bulletin 1562E • Basic Control – With Controlled Stop

When wired as shown in Figure C.2, the controller operates in much the

same manner as in Figure C.1.

Terminal 16 on the SMC-Flex module now controls the start and stop

maneuvers. Terminal 16 must remain energized for the module to run.

When the “Stop” button is pressed, and “CR” opens, the SMC-Flex module

will initiate the option stop. An uncontrolled, or coast stop, is achieved by

opening the connection to terminal 17. This contact should remain open to

ensure all hold-in contacts clear, to prevent a re-start.

If the motor has started, the unit is in the bypass mode, and a trip occurs

within the SMC-Flex module or from an external protection relay, Aux 2

will open the line contactor immediately. "AUX1" will remain closed for

10 seconds. A trip due to an overload or fault condition will result in a

“coast” stop.

Bulletin 1562E • DPI Control – Controlled Start only

Refer to Figure C.3 and description on page 1-29.

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Rockwell-automation 1560E SMC Flex Smart Motor Controller Uživatelský manuál Strana 178