Low Voltage System for STAR-PMD

STAR PMD uses Wiener PL500F Power Supply. For details refer to the Wiener homepage.

Instruction for Local Control of the Crates:

Many power supply parameters may be changed via the alphanumeric control of the

connected fan tray.

The general procedure is:

- Switch the POWER and the MODE switch up simultaneous for 5 seconds. The

display shows „Config: Wait....“ and „Config: Ready !“. Then release both switches.

- If a sub-menu exists, you may now select the sub-menu item (MODE switch

up/down). If no sub-menu exists, you may change the parameter value (MODE

switch up/down)

- To change a parameter of a sub-menu, select it (POWER switch up). The selected

parameter is flashing now.

- You may alter the parameter now (MODE switch up/down)

- After finishing the parameter programming, leave the submenu or configuration

menu (POWER switch down).

Table on the next page gives the description of the parameters.

For now: our settings are as follows for a given channel:

Ilim: 15A

Uadj 0%

Unom 2.9

OVP 8.0

Imax 15A

Umin 2.14

Umax 8V