TDK 1500W, 750W technical manual Auxiliary Function

Table 4-1: Front Panel Controls and Indicators

Number	Control/Indicator	Description	Section
4	CURRENT display	4 digit, 7 segment LED display. Normally displays the Out-
		put Current. When the PREV button is pressed, the display
		indicates the programmed setting of Output Current.
5	CURRENT indicator	Green LED, lights for Constant-Current mode operation
6	CURRENT control	High resolution rotary encoder for adjusting the Output Cur-	5.2.2
		rent.	7.2.4
		Auxiliary Function:	5.15.2
		1. Selects the Baud-Rate of communication port.
		2. Set desired mode of the Master Power Supply in Ad-
		vanced parallel operation.
7	OUT button	Main function: Output ON/OFF control. Press OUT to set	5.6
		the output On or Off. Press to reset and turn On the output	5.11
		after OVP or FOLD alarm events have occurred. Auxiliary
		function: Selects between “Safe-Start” and “Auto-Restart”
		modes. Press and hold OUT button to toggle between
		“Safe-Start” and “Auto-Restart”. The VOLT display will cycle
		between “SAF” and “AUT”. Releasing the OUT button while
		one of the modes is displayed, selects that mode.
8	OUT indicator	Green LED, lights when the DC output is enabled.
9	REM/LOC button	Main function: Go to local. Press REM/LOC to put the unit	7.2.5
		into Local mode (REM/LOC button is disabled at Local	7.2.2
		Lockout mode).
			7.2.4
		Auxiliary function: Address and Baud Rate setting. Press
		and hold REM/LOC for 3 sec. to set the Address with the
		VOLTAGE encoder and the Baud Rate with the CURRENT
		encoder.
10	REM/LOC indicator	Green LED, lights when the unit is in Remote mode.
11	FOLD button	Foldback protection control.	5.5
		-Press FOLD to set Foldback protection to On.
		-To release Foldback alarm even, press OUT to enable the
		output and re-arm the protection.
		-Press FOLD again to cancel the Foldback protection.
12	FOLD indicator	Green LED, lights when Foldback protection is On.
13	OVP/UVL button	Over Voltage Protection and Under Voltage limit setting.	5.3
		-Press once to set OVP using VOLTAGE encoder (the cur-	5.4
		rent display shows “OUP”)
		-Press again to set the UVL using VOLTAGE encoder (the
		current display shows “UUL”).

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83-507-013 Rev. D