Configuration mode quick reference – Watlow MINICHEF Convection Oven Application User Manual

Page 5

A p p l i c a t i o n 7

Wa t l o w M

I N I

H E F

2 0 0 0

■

Configuration Mode Quick Reference

These are the functions, parameters and values included in the Configuration Mode for
this application. You must select Application 7 to access them. For directions, see the
Hardware & Software Setup Guide. The Appendix of that guide includes an explanation
of all parameters and values.

unction

Parameter

Value

Your Settings

{Etype} Equipment-Type

[appl`] Application Number

1 - 28

[a_Loc] Application Number

yes, no

Security Lock

[Sound] Audible Alarm

0 - 5

[FAn``] Fan Speed

1 spd, 2 spd

[delay] Fan Delay Time

0 - 120

[SEtUP] Setup

[`З_П`] Temperature Display Format

°C or °F

[time] Time Display Format

MMM:SS, HH:MM, H:MM:SS

(H=Hours, M=Minutes, S=Seconds)

[Chirp] Key Chirp

On, Off

[loc``] Menu Security Lock

Yes, No

[tc```] Thermocouple Type

J, K (shown as [````H]), E

[rtd``] RTD Curve

DIN, JIS

[tconp] WatCurve

Temperature On,

Off

Compensation

[Ofst1] Temperature Offset, Channel 1 -99° to 99°F (-55° to 55°C)
[tr`lo] Temperature Range Low

0ºF (-18º C) for RTD inputs

32ºF (0ºC) for tc inputs to [tr`Hi]

[tr`Hi] Temperature Range High

[tr`lo] to 1200°F (649°C)

[ready] Preheat Ready Feature

Yes, No

[rband] Ready Band

1 to 1200°F (649°C)

[Cloc`] Real Time Clock Display

Yes, No

[plOSS] Power Loss Menu Resume

Yes, No

[al``1] Alarms for channel 1

None, Dev, Proc, Both

[aL`P1] Absolute Process Alarm 1

100 to 1200°F (38 to 649°C)

[aLdL1] Low Deviation Alarm 1

-999 to 0°F (-555 to 0°C)

[aLdH1] High Deviation Alarm 1

0 to 999°F (0 to 555°C)

[tHErl] Thermal

[tyPE`] Temperature Control Type

PID, On-Off

[HYSt1] Hysteresis 1

1 to 99°F (1 to 55°C)

[Pid`U] PID Units

SI, US

[tune1] Auto-tuning 1

on, OFF

[ProP1] Proportional Band 1

1 to 999°F (1 to 555°C)

[rSEt1] Reset (integral) Gain 1

0.00 to 9.99 repeats/minute

[int`1] Integral Gain 1

0.00 to 99.99 minutes/repeat

[rAtE1] Rate (derivative) Gain 1

0.00 to 9.99 minutes

[dEr`1] Derivative Gain 1

0.00 to 9.99 minutes

[CYcL1] PID Cycle Time 1

1 to 60 seconds

[`diag] WatHelp

Used for equipment troubleshooting and testing. Not used when programming. See the Hardware

Diagnostics

& Software Setup Guide.