Extech Instruments 96VFL Instruction Manual

48VFL & 96VFL v1.2 07/13
■PARAMETER DESCRIPTION：
LEVEL Selection
Press
keys for at least 5 seconds to access Soft Level. Use or
key to select programming level. Then press key to enter this level.
LEVEL
Description
SoFt Leve
l
PID Level
Option Lev
el
USER LEVEL
CODE DESCRIPTION RANGE Default
Set point val
ue of control
LoLt － HiLt
500
Alarm 1 set point value
/
Timer set value while A1FU is set to
T.on or T. off, the unit can be HH.MM or MM.SS. It depends on
the “P.tnE” parameter.
-1999 － 9999/
00.00~99.59
10
Alarm 2 set point value
/
Timer set value while A2FU is set to
T.on or T. off, the unit can be HH.MM or MM.SS. It depends on
the “P.tnE” parameter.
-1999 － 9999/
00.00~99.59
10
：Auto-tuning is disable
：Standard type auto-tuning.
Autotune PV is compared wit SV during auto tuning.
：Low PV type auto-tuning.
PV is compared with SV-10%FS during Auto-tuning.
no
：Disable the manual mode Manual control
：Enable the manual mode.
no
Output percentage. Adjustable when “Hand” is set to “Yes”
-100.0
－ 100.0
0.0
SOFT LEVEL
Code Description Range Default
Ramp rate fo
r the process value to limit an abrupt Change
of process (℃/min)
0 - 9999
（0.0 –
999.9）
0.0
Set point v
alue of soft-start
LoLt － HiLt ０
Output percentag
e of soft-start
0.0 - 100.0 100.0
PID LEVEL
CO
DE DESCRIPTION RANGE Default
Proportional band variable. Set to 0.0 for ON/OFF control mode
0.0-300.0% 10.0
Integral time (Reset). This value is automatically calculated by
activating the Autotune function. If desired, the user can later
0-3600sec 240
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Extech Instruments 96VFL Specifications

General

Brand	Extech Instruments
Model	96VFL
Category	Controller
Language	English