Teledyne To Display The Current Temperature, M102E/M501 TRS, M501-TRS OPERATING INSTRUCTIONS

M501-TRS OPERATING INSTRUCTIONS			M102E/M501 TRS
		(Addendum to M101E Manual - P/N 04740 Rev A)
	Table 6-1: M501-TRS Temperature Controls and Definitions
	NAME	FUNCTION
	Main Display	A 4-digit, 7 segment LED display on which the current value of the PV and the
		SV as well as error codes and programming parameters and data are all
		displayed.
	Process value	When lit indicates that the value on the main display is the process value (SV).
	(PV) indicator
	PV/SV Mode	Toggling this key switches the main display between the PV and the SV.
	key
	Set value	When lit indicates that the value on the main display is the set value (SV).
	Indicator
	Program	To access the Primary Parameter Menu - Press and release this key once
	SELECT key	To access the Secondary Parameter Menu - Press and hold this key for 3 sec.,
		then release.
		Repeatedly pressing this key scrolls though the list of available parameter for
		whatever menu is selected in ascending order.
	DATA key	Displays the current setting assigned to the parameter selected with the
		SEL/DOWN/100’s UP keys
	ENTER key	Once the value of a parameter is changed, press this key to store the new value
		in memory.
	1’s Digit UP	Press once to select the 1’s digit of the display when in numeric mode. Hold the
	key	key down to continuously increment the 1’s digit. When “9” is reached the digit
		loops back to “0”
	10’s Digit UP	Same as 1’s Digit UP key but for 10’s digit.
	key
	100’s Digit UP	Same as 1’s Digit UP key but for 10o’s digit. When “9” is reached the digit loops
	key	back to “0” and the 1000’s digit is incremented by one.
	DOWN key	Decrements the numerical value by one digit of which ever display position (1,
		10, or 100) selected with by pressing the appropriate UP key.
		In Program mode, where various parameters are displayed, repeatedly pressing
		this key scrolls though the list of available parameter in	descending order
	Control	Lit when the controller is actively controlling the heater temperature.
	Indicator
	High Alarm	Lit when the PV equals or exceeds the upper alarm limit.
	Indicator
	Low Alarm	Lit when the PV equals or falls below the lower alarm limit.
	Indicator

6.2. To Display The Current Temperature:

If the Process value (PV) indicator is lit. the process value is currently being displayed.

If it is not lit Press the PV/SV mode key.

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