Tesmec FRB616, Installation, Operation And Maintenence Handbook

Page: 24 / 102

TENSIONER
Model: FRB616
Manual: MI-FRB616-020-01-GB Date: 11.03.2015 Author: M. Colleoni Page: 21 of 33
e.
on the screen page “BULL WHEELS PIN CONNECTION?” set the “YES” or “NO” option,
depending on the configuration of use, by using the up (

) or down (

) key press the return key
(

) to save the settings.
f. set each machine in connection configuration, except the final one, by turning rightwards the
selector (table 1, pos. 36)
5.3 CONNECTED MACHINES FUNCTION (OPT. 057)
When using connected machines, the simultaneous opening and closing control is executed in all the
machines adjusting the master machine.
With the connected machines the selectors (tab. 4, pos. 13,17), block and unblock the negative brake.
The selector (tab. 4, pos. 35), works as negative brake block / unblock (if selected) of all connected
machines.
The rest of controls remain independents or must be executed in every machine.
5.4 MACHINE USE FOR THE INDEPENDENT BRAKING OF RIGHT AND LEFT BULL-WHEELS
a) Check if the connecting pin (table 6) of the bull-wheels is disengaged. If not, disengage it.
b) Move the selector (table 4, pos. 22) towards left .
c) Move the selectors (table 4, pos. 38, 39) towards left
d) Move the selector (table 4, pos. 35) towards position (BLOCKED).
e) Move the selectors (table 4, pos. 13,17) towards left (BLOCKED) or towards right
( FREE) to select the work circuit
f) Move the selectors (table 4, pos. 35) towards position (FREE). Now the bull-wheels can
rotate freely
g) Use the potentiometers (table 4, pos. 12,16) to separately brake right and left bull-wheels.
The circuits' pressure, proportional to the pull, can be read on the manometers (table 4, pos. 14,18).
A suitably graduated ring nut mounted outside them can read the conductors tension.
PROHIBITION: is not possible to low or lift the joystick (table 4, pos. 11) from central
neutral position and move the selectors (table 4, pos. 38, 39) rightwards, in this phase .
Can damage seriously the machine.