FujiFilm PXG4, Operation Manuals

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5
Chapter
Overview of PID Palette Parameters (Ch3)
This function records SV and control parameters such as PID. Any of the up to 7 sets stored can be easily recalled by
using their number.
This is very useful when operating conditions change frequently.
The palette menu (ch3) consists of the following function blocks.:
Refer to
To change the SV No. or PID No., refer to "SV No. Switch" (page 26), "Changing PID No." (page 27), or "DI Function Select" (page 94).
Display Parameter name Function Setting range Initial value Remarks Page
" Sv1 " (Sv1) SV set value 1 Sets the SV value SV lower limit (SVL) to SV upper limit
(SVH) %FS 0%FS Note 1 46
" P1 " (P1) Proportional band 1 Sets the proportional band 0.0% to 999.9% 5.0% 47
" i1 " (i1) Integration time 1 Sets the integration time 0 sec to 3200 sec 240 sec 47
" d1 " (d1) Derivative time 1 Sets the derivative time 0.0 sec to 999.9 sec 60.0 sec 47
" hyS1 " (hyS1) ON/OFF Control
Hysteresis 1 Sets the hysteresis when
using ON/OFF control 0% to 50% FS 1°C 48
" CoL1 " (CoL1) Cooling proportional
band 1 Sets the cooling proportional
band 0.0 to 100.0 1.0 Note 2 48
" db1 " (db1) Dead band 1 Sets the dead band -50.0% to 50.0% FS 0% Note 2 49
" bAL1 " (bAL1) Output convergence
value 1 Offset value added to the
control output -100.0% to 100.0% FS 0/50
(single/dual) 49
" Ar1 " (Ar1) Anti-reset windup 1 Sets the anti-reset windup 0% to 100% FS 100%FS 50
" rEv1 " (rEv1) Normal/reverse
setting 1 Sets the control output to
normal or reverse rv-- (heat (reverse) / cool (none))
no-- (heat (normal) / cool (none))
rvno (heat (reverse) / cool (normal))
norv (heat (normal) / cool (reverse))
rvrv (heat (reverse) / cool (reverse))
nono (heat (normal) / cool (normal)) rv--/rvno
(single/dual) Note 3 50
" Sv7 " (Sv7) SV set value 7 Sets the SV value SV lower limit (SVL) to SV upper limit
(SVH) %FS 0%FS Note 1 46
" P7 " (P7) Proportional band 7 Sets the proportional band 0.0% to 999.9% 5.0% 47
" i7 " (i7) Integration time 7 Sets the integration time 0 sec to 3200 sec 240 sec 47
• Proportional band
• Integration time
• Derivative time
• ON/OFF control hysteresis
• Cooling proportional band
• Dead band
• Output convergence value
• Anti-reset windup
• Normal/reverse setting
PID
Palette 7
Palette 6
Palette 5
Palette 4
Palette 3
Palette 2
Palette 1
Maximum SV selection number
Maximum PID selection number
Set Value (SV)
PID Palette Function Block
RST
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