TLV SC-F71, Instruction Manual

Page: 301 / 390

172-65710M-04 (SC-F71 Parameters/Functions) 23 Dec 2021
300
Parameter setting

Input 1_Level PID setting 1 to Input 1_Level PID setting 7 [Setup Setting Mode:
Setting group No. 51 (
Sn51
)]
Parameter symbol Data range Factory set value
1.L EV 1
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_Level PID settings 1 to 7 always maintain the
following relation.
(Input 1_Level PID setting 1)

(Input 1_Level PID setting 2)

(Input 1_Level PID setting 3)

(Input 1_Level PID setting 4)

(Input 1_Level PID setting 5)

(Input 1_Level PID setting 6)

(Input 1_Level PID setting 7)
Input 1_Input range high
(Control with PV select: PV
select input range high)
1.L EV 2
1.L EV 3
1.L EV 4
1.L EV 5
1.L EV 6
1.L EV 7
To display “Input 1_Level PID setting 1 to Input 1_Level PID setting 7”, choose
“1 (Switching by Set value (SV))” or “2 (Switching by Measured value (MV))” in
Function block No. 51: Input 1_Level PID action selection (Engineering mode),
AND choose a setting other than “Cascade control” in Function block No. 58:
Select function for Input 2 (Engineering mode), AND choose a setting other than
“3 to 7 (Pressure control operation [MC-VCOS(R)])” in Function block No. 52:
Input 2_Control action (Engineering mode).
Refer to “4. Parameters that are Initialized/Modified when Setting is Changed”
for the parameters that are automatically converted when Input 1_Level PID
setting is changed.

Input 2_Level PID setting 1 to Input 2_Level PID setting 7 [Setup Setting Mode:
Setting group No. 52 (
Sn52
)]
Parameter symbol Data range Factory set value
2.L EV 1
Input 2_Input range low to Input 2_Input range high
[Varies with the setting of the Decimal point position.]
Input 2_Level PID settings 1 to 7 always maintain the
following relation.
(Input 2_Level PID setting 1)

(Input 2_Level PID setting 2)

(Input 2_Level PID setting 3)

(Input 2_Level PID setting 4)

(Input 2_Level PID setting 5)

(Input 2_Level PID setting 6)

(Input 2_Level PID setting 7)
Input 2_Input range high
2.L EV 2
2.L EV 3
2.L EV 4
2.L EV 5
2.L EV 6
2.L EV 7
To display “Input 2_Level PID setting 1 to Input 1_Level PID setting 7”, choose
“Switching by Set value (SV)” or “Switching by Measured value (PV)” in
Function block No. 58: Input 2_Level PID action selection (Engineering mode)
AND choose
“2-loop control/Differential temperature control”, or “Cascade
control” in Function block No. 58: Select function for Input 2 (Engineering
mode), AND choose a setting other than “3 to 7 (Pressure control operation
[MC-
(V)COS(R)])” in Function block No.52: Input 2_Control action (Engineering
mode).