Teledyne manual Technical Assistance, M102E/M501 TRS, Troubleshooting & Repair, Rev A1

M102E/M501 TRS			TROUBLESHOOTING & REPAIR
(Addendum to M101E Manual - P/N 04740 Rev A)
	Table 10-4 – Temperature Controller – Primary Parameter Settings
DISPLAY	PARAMETER	SET TO	COMMENTS
	NAME
			Sets the controller to reverse action (hotter
	OFF	0	temperatures = less heating; lower temperatures =
			more heating) and turns off the heater should the
			thermocouple input fail.
	Input type	3	K thermocouple
	Digital Filter	5	Sets the response time of the digital noise filter to 5
			sec.
	Lower input range	32	Sets the lower end of the controller full scale bandwidth
	limit		to 32˚C
	Upper input range	1100	Sets the upper end of the controller full scale
	limit		bandwidth to 1100˚C
			Sets the High alarm point to trigger when the process
	High Alarm Type	10	value exceeds the high alarm set point only after the
			process value rises above the lower limit for the first
			time after power up
			Sets the Low alarm point to trigger when the process
	Low Alarm Type	10	value exceeds the high alarm set point only after the
			process value rises above the lower limit for the first
			time after power up
	Alarm Hysteresis	3	Sets the hysteresis bandwidth for both alarm points to
			3% of full scale.
	Decimal Point	0	Sets the decimal point for PV & SV readings to NONE
	Process variable	0	OFF
	Offset
	Set variable	0	OFF
	Offset
	Celsius/Fahrenheit	C	Sets controller to perform function on Celsius
			temperature scale.
	Fuzzy Logic	ON	Turns of the controllers advanced fuzz logic feature
			which further reduces overshoot and fluctuations.

Ignore any other parameters that may appear.

10.7. Technical Assistance

If this addendum and its trouble-shooting / repair sections do not solve your problems, technical assistance may be obtained from Teledyne Instruments, Customer Service, 6565 Nancy Ridge Drive, San Diego, CA 92121. Phone: +1 858 657 9800 or 1-800 324 5190. Fax: +1 858 657 9816. Email: api-customerservice@teledyne.com.

Before you contact customer service, fill out the problem report form in Appendix C, which is also available online for electronic submission at http://www.teledyne-api.com/forms/index.asp.

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