ITW GSE 7400 - Current Limit Step Size; EF Interlock; Fan Test; Customer ID

Operation Manual – ITW GSE 7400 Battery Powered GPU
90 kVA
Setup Lock / Output Mode / Compensation
Document No. 575.410DB Page 91 of 195
7.25 Current Limit Step Size
This submenu is used to set the current step size, by pressing the current increase / decrease push
button on the Standby menu screen. The step size can be set to 50 / 100 / 200 / 300 A
Enter the Setup menu, and then scroll up or down to the Current Limit Step Size submenu. Press the
center ● button to enter the submenu, and then press the ● button again to allow the value to be
changed. Press the up or down arrow buttons to change the selection. Press the center ● button to
record the new value. Press the left arrow button to exit the submenu and return to the submenu list.
7.26 28V EF Interlock
This submenu is used to set the appearance of the GPU for the 28 VDC interlock signal. The signal
can be set to either Enabled / Disabled / Bypassed.
Enter the Setup menu, and then scroll up or down to the 28V EF Interlock submenu. Press the center ●
button to enter the submenu, and then press the ● button again to allow the value to be changed.
Press the up or down arrow buttons to change the selection. Press the center ● button to record the
new value. Press the left arrow button to exit the submenu and return to the submenu list.
7.27 Fan Test
This submenu allows the user to test the internal fans.
Enter the Setup menu, and then scroll up or down to the Fan Test submenu. Press the center ● button
to enter the submenu, and then press the ● button again to allow the value to be changed. Press the
up or down arrow buttons to change the selection. Press the center ● button to record the new value.
Press the left arrow button to exit the submenu and return to the submenu list.
Note. When leaving menu, fans will automatically go back to normal operation.
7.28 Customer ID
This submenu allows the user to assign a name to the unit for reporting purposes when black box or
power log files are saved to a USB stick or drive.
Enter the Setup menu, and then scroll up or down to the Customer ID submenu. Press the center ●
button to enter the submenu, and then press the ● button again to allow the value to be changed.
Press the up or down arrow buttons to change the selection. Use the right arrow to advance to the next
character. Press the center ● button to record the new value. Press the left arrow button to exit the
submenu and return to the submenu list.