14 ■ Watlow MINICHEF 2000 Application 2
Program Mode Quick Reference
These are the functions, parameters and values included in the Program Mode for this
application. You must select Application 2 to access them. For menu programming direc-
tions, see the Hardware & Software Setup Guide. The Appendix of that guide includes a
detailed explanation of all parameters and values.
Function Parameter Value Your Settings
[M``] Menu Numbers 1 - 17 [Stpt1]Set point 1 Temp range low
Temperature of set point 1. to temp range high
[TiNe1] Time 1 Setting both Time 1
Run time of set point 1. and Time 2 at 0 invalidates
selected menu.
Format varies based
on configuration.
[fan`1] Fan 1 Speed Single Speed: On, Off
Speed of fan 1 during time 1 Two Speed: Off, Low, Hghi
[Stpt2] Set point 2 Temp range low
Temperature of set point 2. to temp range high
[TiNe2] Time 2 Setting both Time 1 and
Run time of set point 2. Time 2 to 0 invalidates
selected menu.
Format varies based
on configuration.
[fan`2] Fan 2 Single Speed: On, Off
Speed of fan during time 2 Two Speed: Off, Low, High
[Probe] Probe On, Off
Activates probe function.
[ptenp] Probe Temperature Temp range low
Temperature at which probe to temp range high
will switch controller to
hold condition.
[Hstpt] Hold Set point Temp range low
Temperature at which the to temp range high.
oven will operate during
hold sequence
[Htine] Hold Time 0 = infinite. A setting >0
Run time of hold sequence. = hold time.
Format varies based
on configuration.
[H`fan] Hold Fan Single Speed: On, Off
Speed of fan during hold time. Two speed: Off, Low, High
Auto-tuning Note:
Before auto-tuning Application 2, Set Point 1 of Menu 1 must first be set to a value that
is typical of your application. (See the Hardware & Software Setup Guide for informa-
tion on programming menus.) Then set [tHErL] / [tunE1] to [```on]. After you
accept [```on], by pressing “Enter,” the controller will display [`tunE] while auto-
tuning is taking place.
The controller will cancel the auto-tuning process if it cannot be completed in 80 min-
utes. You can cancel the auto-tuning process at any time by pressing either key C or key
D and accepting [``Off], by pressing “Enter,” when it appears.