Watlow Electric 93 Heating System User Manual


 
Watlow Series 93 Setup 4.5
Setup
Parameter Value Range Factory Default Appears If:
[`LOC] 0 to 4 0
[``In] [```J], [```H], [```t], [```n], [```S], [```J] DIP switch selectable.
[`rtd], [`r†d], [`0-5], [`420]
[`dEC] 0, 0.0, 0.00 0 [``In] is set to [`0-5] or [`420]
[`C_F] [```C] or [```F] Dependent on [`dFL] [``In] is set to [```J], [```H],
[```t],[```n],[```S], [`rtd], or
[`r†d]
[``rL] [``rL] to [``rh] Input dependent
[``rh] ``rh] to [``rL] Input dependent
[`Ot1] [``ht] or [``CL] [``ht]
[`HSC] 1 to 55, 0.1 to 5.5, 0.01 to 0.55°C 2, 0.2, 0.02°C
1 to 99, 0.1 to 9.9, 0.01 to 0.99°F 3, 0.3, 0.03°F
[`Ot2] [`Con] Control [`Con]
[`PrA] Process alarm
[``Pr] Process with no alarm message
[`dEA] Deviation alarm
[``dE] Deviation with no alarm message
[``no] None
[`HSA] 1 to 5555, 0.1 to 555.5, 0.01 to 55.55°C 2, 0.2, 0.02°C [`Ot2] is not set to [`Con] or [``no]
1 to 9999, 0.1 to 999.9, 0.01 to 99.99°F 3, 0.3, 0.03°F
[`LAt] [`LAt] or [`nLA] [`nLA] [`Ot2] is not set to [`Con] or [``no]
[`SIL] [``On] or [`OFF] [`OFF] [`Ot2] is set to [`dEA] or [``dE]
[`rtd] [`JIS] or [`din] [`din] [``In] is set to [`rtd] or [`r†d]
[`rP`] [`Str] Ramping on power up [`OFF]
[``On] Ramping to set point at all times
[`OFF] None
[`rt`] 0 to 9999 100°/hr [``rP] is not set to [`OFF]
[`P`L] 0 to 100 100 [`Ot1] or [`Ot2] is set to [``ht]
[`dsP] [`nor] normal [`nor]
[`SEt] Set Point (lower only)
[`Pro] Process (upper only)
Input Type Sensor Range Low Sensor Range High
[```J] 0°C/32°F 750°C/1382°F
[```H] -200°C/-328°F 1250°C/2282°F
[```t] -200°C/-328°F 350°C/662°F
[```n] 0°C/32°F 1250°C/2282°F
[```S] 0°C/32°F 1450°C/2642°F
[`rtd] (1°) -200°C/-328°F 700°C/1292°F
[`r†d] (0.1°) -128.8°C/-199.9°F 537.7°C/999.9°F
[`420] 4mA/-999 units 20mA/9999 units
[`0-5] 0VÎ (dc)/-999 units 5VÎ (dc)/9999 units
Table 4.5a -
Input Ranges.
{`dSP}
Table 4.5b -
Setup Menu Prompts and
Descriptions.
Setup Menu
Power Limiting: The power limiting function in % power for heat only. Power
Limiting will function if [`pb1] is set to [```0].
Range: Dependent on output type. 0 to100 Default: 100
Display: Selects which displays are active or viewable. Five seconds after select-
ed, the appropriate display goes blank. Press Advance, ¿Up-arrow or ¯Down-
arrow to override this feature and cause the current value to be displayed for 5
seconds.
Range: [`nor]Normal displays Default: [`nor]
[`SEt] Set Point - lower display only
[`Pro] Process - upper display only
NOTE:
Document your Setup
Menu parameters.
Do not mark any values
here; make photocopies
instead.
[`P`L]