Revised 09 /2005
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CONTROLS & PROGRAM DESCRIPTION
Sreen B
Screen B defines three parameters, motor speed, run the motor for a pre defined time or run the
motor for a particular number of revolutions.
1. Motor Speed – Number of RPMs from 0 to 999
2. Time – Time in 0.0 to 9.9 seconds.
3. Rev – Number of revolutions
To edit Parameter 1, press key
F6
once, data value for “Motor Speed” would flash, pressing key
F6
twice would flash the data value for Parameter 2 and pressing key
F6
thrice would result in
flashing of data for Parameter 3. Data of any of the three parameters can be edited when a particular
data value is flashing. For example if the data for Parameter 1 i.e. Motor Speed is flashing, then
press key
F5
to clear the value to “000”. Then increment the value by pressing key
F4
. The value
cannot be decremented. Key
F3
may be used to shift the value of one digit to the other from right
to left. For example if a value “001” is displayed, pressing
F3
once will change the value to “010”,
pressing key
F3
twice will change the value to “100” and pressing key
F3
again will change the
value to “000”. After a desired data value has been selected, press key
F6
again to store the value
into the system. Similarly data can be edited for parameter “Time” and “Rev”. we have assumed that
motor can be run either for a fixed interval of time or for a fixed number of revolutions. So a value
selected more than zero would hide the parameter “Rev” and “*****” would appear. Press key
F1
to switch to next Screen C or press key
F2
to switch back to Screen A.
Screen C
In Screen C there is one parameter, which has two values Yes or No. Pressing key
F6
would make
the Yes or No value to flash. Press key
F4
to toggle between Yes and No. Selecting Yes would make
the motor run. The motor would stop after certain time or after the number of revolutions are com-
pleted depending upon the parameter selected in Screen B. In case parameter ‘Cont’ is selected in
Screen A, motor can be stopped by selecting ‘No’ in Screen C.
Above example is just demonstrated to explain the function of different keys on the Display
Board and no such parameter would display on the machine.
Motor Speed- 000
Time - 0.0 Rev - 0000
Motor Run – Yes/No
