Motion 42-02-S028 manual MC USN Information, Jumper Settings, Diagnostic LEDs

Models: 42-02-S028

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MC USN Information

MC USN Information

MC USN Information

This section describes the features of the USN device.

Jumper Settings

These jumper settings apply to the Rev X3-0 version of the MPU-M board.

JP1 = A (5V)

JP2 = Off

JP3 = ON

JP4 = Off

JP5 = A (NORM)

JP6 = Off

JP7 = Off

Diagnostic LEDs

The diagnostic leds on the USN board show the health of the system at a glance. The USN board is used in several MCE product lines and is permanently labeled according to its primary application. Disregard the LED labels on the board. Instead, refer to the following illustration:

Client Connected Client Connected Client Connected Client Connected Client Connected Client Connected At least one device connected Receiving data from Internal Network connector (PTC/PHC) Receiving data from External Network connector (Escalator) Receiving data from RS-232B connector (IMC) Main software loop light 500msec toggle light

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Motion 42-02-S028 manual MC USN Information, Jumper Settings, Diagnostic LEDs