TLV SC-F71, Инструкция по эксплуатации

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172-65710M-04 (SC-F71 Parameters/Functions) 23 Dec 2021
59
[Varies with the setting of the Decimal point
position.]
When 3 to 7 (pressure control operation
[MC-(V)COS(R)]) is set to Input 2_Control
action, the set value for the parameter
should be entered with the same pressure
unit selected for Input 1_Valve coefficient F.
164
2. P o V
Input 2_Input error
determination point (high)
4)
Input 2_Input error determination point
(low) to Input 2_Input range high + (Input
2_5% of input span)
[Varies with the setting of the Decimal
point position.] Input 2_
Input range
high +
(Input 2_
5% of input
span)
165
2. P U N
Input 2_Input error
determination point (low)
4)
Input 2_Input range low - (Input 2_5% of
input span)* to Input 2_Input error
determination point (high)
[Varies with the setting of the Decimal
point position.]
* When Input type of Input 2 is RTD, low
limit value is about 2 Ohms.
(Pt100: -245.5

C (-409.8

F),
JPt100: -237.6

C (-395.7

F))
Input 2_
Input range
low - (Input
2_5% of
input span)
166
2.T C J C
Input 2_Temperature
compensation calculation
1) 5)
0: No temperature compensation calculation
1: With temperature compensation
calculation
1
167
2. b o S
Input 2_Burnout direction
1) 6) 8) 9)
0: Upscale
1: Downscale 0
168
2. S Q R
Input 2_Square root
extraction
1) 7) 10)
0: Unused
1: Used 0
169
2. I N V
Input 2_Inverting input
4) 7)
10)
0: Unused
1: Used 0
1)
Not displayed when "No function" is selected in "Select function for Input 2".
2)
Displayed when Input 2 is either Thermocouple (TC) or RTD.
3)
Not settable when "Remote setting input" or "Control with PV select" is selected.
4)
Not displayed when "No function" or "Remote setting input" is selected in "Select function in Input 2".
5)
Displayed when Input 2 is Thermocouple (TC) input.
6)
Displayed when Input 2_Input type is "Thermocouple (TC) input" and "Low voltage input (0 to 100 mV DC, 0 to 10 mV DC).
7)
Displayed when "PID control (0 to 1) is selected in "Input 2_Control action" AND "Voltage (V)/Current (I) input" is selected for Input
2.
8)
Displayed when "2-loop control" is selected in "Select function for Input 2" AND a setting other than "0, 1 and 8 (Pressure control
operation [MC-(V)COS(R)])" is selected in "Input 2_Control action".
9)
Displayed when "Remote control" is selected in "Select function for Input 2" AND a setting other than "Pressure control operation
[MC-(V)COS(R)]" is selected in "Input 1_Control action".
10)
Displayed when PID control or Heating/Cooling PID control is selected in "Input 2_Control action".
3.9.5 Function block No. 23: Digital input (
DI
)
No. Symbol Name Data range
Factory
set value
User
set value

Fn23
Function block No. 23 This is the first parameter symbol of
Function block No. 23
 
170
dISL1
DI1 function selection 0: No function
1: RUN/STOP transfer
2: Auto/Manual transfer
(Common to Input 1 and 2)
3: Input 1_Auto/Manual transfer
4: Input 2_Auto/Manual transfer
1)
5: Remote/Local transfer
2)
(Cascade mode transfer, PV select
transfer, 2-loop control/Differential
temperature control)
6: Interlock release
7: Hold reset (Common to Input 1 and 2)
8: Input 1_Hold reset
9: Input 2_Hold reset
1)
10: Autotuning (AT)
(Common to Input 1 and 2)
11: Input 1_Autotuning (AT)
12: Input 2_Autotuning (AT)
1)
13: Set data unlock/lock transfer
14: Direct/Reverse action transfer
15: Memory area transfer
(2 points, without area set signal)
0