Powtran PB200 Series, Operating Manual

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Chapter 3 Operate keyboard
10
Description: In the operation of three-level menu, you can press PRG or ENTER to return to
the second-level menu. The difference between the two is: Press ENTER key to save the set
parameters and return to the secondary menu, and automatically transfer to the next function code;
Pressing the PRG key directly returns to the secondary menu, without storing parameters, and
returns to the current function code.
Example 1: The starting voltage of braking is modified to 380V, assuming that the input
voltage of the braking unit is 530VDC.
Change F0.00 from 670V to 660V
Press
Flash
Press
PRG
Press
ENTER
Press
ENTER
Press
ENTER
Press
PRG
Press
Press
Flash
Flash
Flash Flash
Press
ENTER
Example 2. Restore factory parameters
Press
Flash
Press
PRG
Press
ENTER
Press
ENTER
Press
ENTER
Press
ENTER
Press
PRG
Press
Press
Flash
Flash
Flash
Flash
In the third menu state, if the parameter has no flicker bits, it means that the function code can
not be modified. The possible reasons are as follows:
1) The function code is an unmodifiable parameter. For example, the actual detection
parameters, operation record parameters and so on.
2) The function code can not be modified in the running state, and can not be modified until
the downtime.
3-5-2.
Viewing method of state parameters
During shutdown or operation, the temperature and brake unit input voltage can be separated
by the shift key. SHIFT