SSI America 7SL instruction manual R1 = Input Type and Range Value R2 = Decimal Point Position

Page 15

r1 =

Input Type and Range Value

 

 

r2 = Decimal Point Position

0

=

TC

J

From

-100

to

1000

°C

(Available only for linear range r1 = 15 to 22)

1

=

TC

K

From

-100

to

1370

°C

_ _ _ _ . = No decimal

2

=

TC

T

From

-200

to

400

°C

_ _ _ . _ = One decimal place

3

=

TC

E

From

-100

to

800

°C

_ _ . _ _ = Two decimal places

4

=

TC

N

From

-100

to

1400

°C

_ . _ _ _ = Three decimal places

5

=

TC

S

From

-50

to

1760

°C

 

6

=

TC

R

From

-50

to

1760

°C

r3 = Low Scale Range Value

7

=

TC

B

From

0

to

1820

°C

(Available only for linear range r1 = 15 to 22)

8

=

TC

L

From

-100

to

900

°C

Range: From -1999 to 9999

9

=

TC

U

From

-200

to

600

°C

 

10

=

TC

G

From

0

to

2300

°C

r4 = High Scale Range Value

11

=

TC

D

From

0

to

2300

°C

(Available only for linear range r1 = 15 to 22)

12

=

TC

C

From

0

to

2300

°C

Range: From -1999 to 9999

13

=

TC Plat. II

From

-100

to

1400

°C

 

14

=

RTD Pt 100

From

-200

to

850

°C

r5 = Offset Adjustment

15

=

Linear

From

0

to

60

mV

Range: From -500 to 500

16

=

Linear

From

12

to

60

mV

Offset value algebraically added to the measured value.

17

=

Linear

From

0

to

20

mA

 

18

=

Linear

From

4

to

20

mA

r6 = Time Constant for Filter on Displayed Value

19

=

Linear

From

0

to

5

V

Range: From 0 (filter OFF) to 8 seconds.

20

=

Linear

From

1

to

5

V

(First order filter with selected time constant.)

21

=

Linear

From

0

to

10

V

 

22

=

Linear

From

2

to

10

V

r7 = Alarm Action on Fault

23

=

TC

J

From

-150

to

1830

°F

uP = The alarm assumes an upscale reading.

24

=

TC

K

From

-150

to

2500

°F

doun = The alarm assumes a downscale reading.

25

=

TC

T

From

-330

to

750

°F

 

26

=

TC

E

From

-150

to

1470

°F

C1 = Type of Limit Action

27

=

TC

N

From

-150

to

2550

°F

Hi. = High limit (for heating process)

28

=

TC

S

From

-60

to

3200

°F

Lo. = Low limit (for cooling process)

29

=

TC

R

From

-60

to

3200

°F

Hi.Lo = Band limit (for special process)

30

=

TC

B

From

32

to

3300

°F

 

31

=

TC

L

From

-150

to

1650

°F

C2 = Acknowledgment Mode

32

=

TC

U

From

-330

to

1110

°F

O = The acknowledgment action is ignored if performed

33

=

TC

G

From

0

to

4170

°F

when setpoint is exceeded.

34

=

TC

D

From

0

to

4170

°F

I = The acknowledgment action is recognized also

35

=

TC

C

From

0

to

4170

°F

when the setpoint is exceeded. (In this case, the

36

=

TC Plat. II

From

-150

to

2550

°F

control output is instantaneously restored when

37

=

RTD Pt100

From

-330

to

1560

°F

process variable is within setpoint).

 

 

 

 

 

 

 

 

 

1 5

7sl-2-00.p65

15

9/17/02, 2:40 PM

Image 15
Contents Model 7SL HIGH/LOW Limitrol 16 DIN, Four Digit HIGH/LOW Limitrol Guide to simple set-up CongratulationsUSE Wire Suitable For 75C Minimum Table of ContentsMounting Requirements Dimensions and Panel Cutout Wiring Guidelines Terminal LayoutMeasuring Inputs TC Input Logic Input Linear InputRTD Input RTD7sl-1-00.p65 17/02, 239 PM OUT Relay OutputsCommon Serial InterfacePower Line and grounding Power SupplyPreliminary Hardware Settings Limitrol without RS-485 Limitrol with RS-485Configuration Procedure Configuration KEY FunctionsR1 = Input Type and Range Value R2 = Decimal Point Position R5 = Offset AdjustmentR7 = Alarm Action on Fault C2 = Acknowledgment ModeControl Output Function C3 = Reset at Power-up C4 = Reset MemoryP2 = Alarm configuration OFF = P3 = Alarm ActionAlarm Standby Function = Safety LockT1 = Timeout Selection tn10 = 10 second timeout Reset Operating ModeNormal Display Mode IndicatorsKey Functions in Normal Display Mode Parameter Display ModeKey Functions in Parameter Display Mode Operating Parameters Dealing with Error Messages Error MessagesError Messages Error ListLoading Default Configuration Parameters Default ParametersLoading Default Operating Parameters Default Operating Parameters ListPara Default Configuration Parameter ListSpecifications Normal Mode Rejection Ratio Display Update Time RangeTemperature Drift Common Mode Rejection RatioType of Alarm Acknowledgment ModePower-Up Mode Alarm FunctionENV50140 ReferencesCEI 70-1 IEC NemaCalibration Procedure General GuidelinesCalibration Parameters Entering Calibration Values ProcedureTH TC Input Final Scale Value TC Input CheckPL RTD Input Initial Scale Value PH RTD Input Final Scale ValueRTD Check RJ. Cold Junction Compensation CheckVolt Input Check AH Current Input Final Scale ValueCurrent Input Check NH 5 Volt Input Final Scale ValueUH 10 Volt Input Final Scale Value UL 10 Volt Input Initial Scale ValueMaintenance Manual Part No 7SL