CYLINDER AS 1411925 - Caterpillar

This application is equipped with an Operator Control Panel (OCP), which is similar to an EMCP 4.3 that has been modified for industrial applications. Additional information is available in Systems Operation/Troubleshooting/Testing and Adjusting, UENR1210, "EMCP 4.3/4.4".
Illustration 1 g02419317
(1) OCP
(2) Service tool connector
(3) Emergency stop button (1) OCP - Several functions can be performed with the panel. Refer below to "OCP" (2) Service tool connector - Use the service tool connector to connect an electronic service tool to communicate with the engine Electronic Control Module (ECM). Some of the service tool functions can be performed with just the OCP. (3) Emergency stop button - The emergency stop button is in the OUT position for normal engine operation. Press the button for an emergency shutdown. When the emergency stop button is pressed, the ECM immediately terminates ignition and the ECM immediately de-energizes the gas shutoff valve. The ECM logs a diagnostic code when the emergency stop button is activated. This shutdown is latched. The ECM must be powered down prior to restarting the engine.OCP
Illustration 2 g03079541
(4) Display screen
(5) "ACK" key
(6) "RESET" key
(7) "EVENT LOG" key
(8) "RUN", "AUTO", and "STOP" keys
(9) Escape key
(10) Up key and down key
(11) Left key and right key
(12) "OK" key
(13) "MAIN MENU" key
(14) "ENGINE" key
(15) "AUX" key
(16) "CONTROL" key
(17) "F1", "F2", "F3", and "F4" keys (4) Display screen - Information from the OCP is displayed on the screen. This screen is used for these functions: changing passwords, configuring parameters, operation status, programming set points, diagnostic information, engine setup, and programming display preferences. (5) "ACK" key (alarm acknowledge/silence) - Pressing the alarm acknowledge/silence key turns off the horn relay output to silence the alarm. Pressing the key will also cause any yellow or red flashing lights to turn off or to illuminate continuously. The state of the lights depends on the active status of the alarms. The alarm acknowledge/silence key may also be configured to send out a global alarm silence on the J1939 Data Link. The signal will silence horns on annunciators. However, other modules must be configured to accept the global acknowledge. (6) "RESET" key - The reset key will clear all inactive fault conditions. (7) "EVENT LOG" key - The event log key will navigate the display to the event log. (8) "RUN", "AUTO", and "STOP" keys - Pressing the "RUN" key causes the control to enter the run mode. Pressing the "AUTO" key causes the control to enter the auto mode. Pressing the "STOP" key causes the control to enter the stop mode or the cool down mode. (9) Escape key - The escape key is used during menu navigation to navigate up through the menu/submenu structure. Each key press causes the user to move backward (upward) through the menus. The escape key is also used to cancel data entry screens during set point programming. If the escape key is pressed during set point programming, none of the changes displayed on the screen will be saved to memory. (10) Up key and down key -