All motors of each unit are controlled & monitored by a dedicated port and hence requires schematic wiring plan. Once installed in the offset printing machine, the ECP controls the movements of the following motors:
The front panel consists of bar graph and digital display for every motor for a single cylinder. The amount of ink flow i.e. motor movements is indicated in percentage in between 0 to 99 on the digital display of the front panel.
The circumferential and lateral motor movements are indicated by a number in between +2.00 to -2.00 on the digital display. This is measured in millimetre units in terms of the plate movement.
In the image above: Front panel of the ink keys with key number in blue display, the bar graph and the movement keys to move motor in both directions.
The ECP 2000M consists of a graphic LCD display and a main keyboard on the main panel. The main keyboard consists of keys for cylinder selection. It also consists of the numeric keys and some special keys dedicated to the specific functions which the ECP performs. The LCD shows various parameters such as the cylinder that is currently selected, the availability of special functions programmed in the ECP etc. The LCD thus serves as the main man-machine interface for any memory related operations.
In the image above: Main panel with circumferential, lateral and ink duct bar graphs, digital display and movement keys.
The main feature of the ECP is its ability to store the positions of all motors for each cylinder thus enabling faster & easier printing of repeated jobs. The ECP consists of two types of memory (i.e. the Internal Memory and the External Memory). The Internal memory of ECP can store up to 50 jobs while the External memory has ability to store 100 jobs.
In the image above: LCD showing machine status, cylinder selection and counter values. Main keyboard for cylinder selection and memory related functions.
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