TLV SC-F71, Instruction Manual

Page: 51 / 390

172-65710M-04 (SC-F71 Parameters/Functions) 23 Dec 2021
50
3.8.4 Setting group No. 30: Output (
OUT
)
No. Symbol Name Data range
Factory set
value
User set
value

Sn30
Setting group No. 30 This is the first parameter symbol of
Setting group No. 30
 
90
T3
OUT3 proportional cycle
time
1)
0.1 to 100.0 seconds 2.0
91
MT3
OUT3 minimum ON/OFF
time of proportional cycle
1)
0 to 1000 ms 0
1)
Displayed when OUT3 is supplied and "Universal output type selection" is "Voltage pulse output."
3.8.5 Setting group No. 51: Input 1_Control (
1.ConT
)
No. Symbol Name Data range
Factory set
value
User set
value

Sn51
Setting group No. 51 This is the first parameter symbol of
Setting group No. 51
 
92
1. M.M V
Input 1_Manual
manipulated output value
PID control, Position proportioning PID
control:
Input 1_Output limiter low [heat-side] to
Input 1_Output limiter high [heat-side]
Heating/Cooling PID control
1)
:
-(Input 1_Output limiter high [cool-
side]) to +(Input 1_Output limiter high
[heat-side])
MC-(V)COS(R) pressure/temperature
control:
Input 1_Output limiter low [heat-side] to
whichever the smaller value of either
"calculated value from Input 1_Pressure
(temperature) limiter" or "Input 1_Output
limiter high [heat-side]. When STOP is
set, Input 1_Output limiter low [heat-side]
to Input 1_Output limiter high [heat-side]
PID
control,
Position
proportioni
ng PID
control: -
5.0
Heating/C
ooling PID
control: 0.0
93
1.LEV1
Input 1_Level PID setting
1
2) 3)
Input 1_Input range low to Input 1_Input
range high
(When Control with PV select:
PV select input range low to PV select
input range high)
[Varies with the setting of the Decimal
point position.]
Input 1_
Input range
high
(Control
with PV
select: PV
select input
range high)
94 1.LEV2
Input 1_Level PID setting
2
2) 3)
Same as Input 1_Level PID setting 1 Same as
Input 1_
Level PID
setting 1
95
1.LEV3
Input 1_Level PID setting
3
2) 3)
Same as Input 1_Level PID setting 1
96
1.LEV4
Input 1_Level PID setting
4
2) 3)
Same as Input 1_Level PID setting 1
97
1.LEV5
Input 1_Level PID setting
5
2) 3)
Same as Input 1_Level PID setting 1
98 1.LEV6
Input 1_Level PID setting
6
2) 3)
Same as Input 1_Level PID setting 1
99
1.LEV7 Input 1_Level PID setting
7
2) 3)
Same as Input 1_Level PID setting 1
1)
In case of Heating/Cooling PID control, the data range has exceptional conditions, such as shown below.
(1) Input 1_Output limiter high [cool-side] is less than or equal to 0.0 %

Input 1_Output limiter low [heat-side] is less than or equal to 0.0 %: 0.0 % to +(Input 1_Output limiter high [heat-side])

Input 1_Output limiter low [heat-side] is greater than 0.0 %: Input 1_Output limiter low [heat-side] to Input 1_Output limiter
high [heat-side]
(2) Input 1_Output limiter high [heat-side] is less than or equal to 0.0 %

Input 1_Output limiter low [cool-side] is less than or equal to 0.0 %: -(Input 1_Output limiter high [cool-side]) to 0.0%

Input 1_Output limiter low [cool-side] is greater than 0.0 %: -(Input 1_Output limiter high [cool-side]) to -(Input 1_Output
limiter low [cool-side])
(3) Fixed at 0.0% in the following cases: Input 1_Output limiter high [cool-side] less than or equal to 0.0 %, AND Input 1_Output
limiter high [heat-side] less than or equal to 0.0 %
2)
Displayed when Input 1 is with Level-PID AND any code other than "Cascade control" is selected in Select function for Input 2, AND
a setting other than "Pressure control operation [MC-(V)COS(R)]" is selected for "Input 1_Control action".
3)
Input 1_Level PID settings 1 to 7 always maintain the following relation.
(Input 1_Level PID setting 1) less than or equal to (Input 1_Level PID setting 2) less than or equal to (Input 1_Level PID setting 3)
less than or equal to (Input 1_Level PID setting 4) less than or equal to (Input 1_Level PID setting 5) less than or equal to (Input 1_
Level PID setting 6) less than or equal to (Input 1_Level PID setting 7)