Mitsubishi Electric PLK-J Series Technical Manual page 188

(7) DIGITAL TENSION AT motion setting
You can set the digital tension value in 8 directions along the sewing direction.
When sewing in between 8 directions, it is automatically sewn with the interpolated tension.
The changed value is reflected in the program mode digital tension
program mode digital tension DTSN：Valid only for "AT"
Note
► Press
► Press DTA0 to DTA7 to set the ratio of digital
tension values in each direction. (rang: 10 to 300%)
Note DTA0
tension value displayed at the center.
► Press
to save the setting value.
An example: digital tension value = 30.5
When DTA0 = 130%, DAT0 value：30.5 x (130%) = 39.65 -> 39.5(display)
When DTA0 = 32%, DTA0 value：30.5 x (32%) = 9.76 -> 9.5(display)
‡The digital tension gauge will be displayed in 0.5 increments.
Also, because the digital tension gauge is MAX 100, over 100 will be 100.0.
Note : Function of digital tension.
OF：Setting the digital tension value manually.( No value display)
PT：Operates according to sewing pattern
(The value for which DTST or DTS1 or DTS 2 is set as the sewing pattern)
AT：Operates together to the sewing
ME：Set the digital tension value (position) manually and save
Note The setting screen can be switched.
Display in counterclockwise direction
.
to DTA7 are based on the digital
DTSN
direction(Value set in 8
can be set as follows.
directions)
(Initial
Clockwise display
[17] - ５
Digital tension value
setting)