Hitech Nivelco nivocap c-200 Assembly instructions

TÛV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/1

N IV O C A P

C -2 0 0 , C - 2 0 0 Ex, C - 3 0 0

tw o -w ire com pa ct ca pa cita nce

level t r a n s m it ter

INSTALLATION AND PROGRAMMING MANUAL

1st Edition



HiTECH/NIVELCO Co.

301 Oxford Valley Road, Bldg 505 Yardley, PA 19067-7711

Phone.: (215) 321-6012 ♦Fax: (215) 321-6067

e-mail:sales@nivelco.com ♦www.nivelco.com

2/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/3

C O N T E N T S

1.INTRODUCTION............................................................................5

2.ORDER CODE...............................................................................6

3.TECHNICAL DATA........................................................................7

3.1. ADDITIONAL DATA FOR EX MODELS...........................................8

3.2. CONDITIONS OF EX APPLICATION..............................................8

3.3. SAP-202 DISPLAY MODULE.....................................................8

3.4. DIMENSIONS...........................................................................9

3.5. ACCESSORIES.......................................................................10

3.6. MAINTENANCE AND REPAIR....................................................10

4.INSTALLATION...........................................................................11

4.1. MOUNTING AND WIRING .........................................................11

4.2. CHECKING OF THE LOOP CURRENT .........................................12

5.PROGRAMMING .........................................................................13

5.1. PROGRAMMING WITHOUT DISPLAY MODULE.............................14

5.2. PROGRAMMING WITH THE SAP-202 DISPLAY MODULE.............17

5.2.1 SAP-202 display module..............................................17

5.2.2 Steps of the programming ............................................18

5.2.3 Indications of the SAP-202 Programming Module and

the LEDs.......................................................................19

5.2.4 QUICKSET...................................................................20

5.2.5 Full parameter programming........................................22

6.PARAMETERS –DEFINITIONS AND PROGRAMMING........... 23

6.1. MEASUREMENT CONFIGURATION ........................................... 23

6.2. CURRENT OUTPUT................................................................ 27

6.3. MEASUREMENT OPTIMALISATION ...........................................28

6.4. VOLUME MEASUREMENT ....................................................... 29

6.5. 32-POINT LINEARISATION ...................................................... 29

6.6. SERVICE PARAMETERS (READ ONLY)...................................... 31

6.7. TEST PARAMETERS............................................................... 31

6.8. SIMULATION......................................................................... 32

6.9. ACCESS LOCK ...................................................................... 32

7.ERROR CODES.......................................................................... 33

8.SUMMARY OF THE PARAMETERS.......................................... 35

4/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

CAPACITANCE LEVEL MEASUREMENT





  

!" #$!&% '('% )+*-,$.0/

1235476 898$6

:<;-=&>@?AB CDE

FG H IKJ$L$M L$N7L$O J$PRQJ SLTM G ORLUH G I0UJ G P$OJ UVM L

W XYZ

] ^

^ _`

abc

f g

h ij

k l

m no

q r

s t

u v

w x y

{

x |

}

x ~

}

 





 





 























TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/5

Thank you for choosing a NIVELCO instrument

We are sure that you will be satisfied throughout its use

1. INTRODUCTION

NIVOCAP CT-200 is a two-wire capacitance level transmitter for measuring level and volume (weight) of conductive or not-conductive liquids or free flowing

solids.

APPLICATION

The active probe of the unit and the conductive wall of the vessel (or a grounded reference probe if the wall is not conductive) make up the plates of a capacitor.

Insulator of the probe, surrounding air or the material in the tank provide dielectric material.

If the tank is empty the basic capacitance is C0while the dielectric coefficient “εr” of the air is 1. If the air will be replaced by material with higher dielectric

constant than that of the air, the capacitance will be changed, i.e. capacitance will increase with rising material. This change of the sensed capacitance

converted to output signal will be proportional to the level change. The same time the condition of level gauging is direct proportionality between the level

change and the change of the capacitance.

The value of capacitance also depends on the distance between the plates, the condition above will be met if the active probe is parallel to he tank wall or with

the reference probe. Thus reference probe should be used in a tank with unusual shape or cylindric tank in a horizontal position even if the wall is conductive,

provided the medium is not conductive.

Due to the level measurement on the capacitance principle it is essential to measure and store capacitance at two different levels in the tank (teaching), when

the unit is “learning “ surrounding conditions of the actual application (e.g. C0 is different on the workshop bench and on site in the tank etc.).

Improper selection of the probe and very low dielectric constant may prevent the measurement.

For conductive materials (e.g.. water, acid,, bases, solutions with water, etc.) insulated active probes should be used., while value of the dielectric constant is

indifferent. Both insulated and uninsulated probes can be used for non conductive materials but dielectric constant must be over 1.5 (εr> 1.5).

VOLUME AND WEIGHT MEASUREMENT

This measurement is supported by the volumetric calculation feature and arithmetical formula for the most commonly used tank shapes in the software. Thus

measuring level, volume or weight of the medium in the tank can be transmitted and displayed.

LINEARISATION

If there is no direct proportionality between the change of capacitance and change of level the 32-point linearisation feature should be applied. Linearisation is

the method of assigning calibrated volume values to level values measured by the unit.

6/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

2. ORDER CODE

NIVOCAP

Not all combinations possible!

INTRUSION LENGTH

FUNCTION

CODE

PROBE

CODE

ENCLOSURE

MATERIAL

CODE

ROD

CODE

OUTPUT / EX

CODE

Transmitter

Rod / insulated 1” BSP

Aluminium

0 m

4 ... 20 mA / standard

Transmitter + display

Rod / uninsulated 1” BSP

Plastic

1 m

0,1m

4 ... 20 mA HART/st.

Transmitter, high temp

Cable / insulated 1” BSP

2 m

4 ... 20 mA / Ex

Tx, high temp + display

Cable / uninsulated 1” BSP

3 m

0,9m

4 … 20 mA HART / Ex

Heavy Cable / insulated 1½” BSP

Rod / insulated 1” NPT

CABLE

Rod / uninsulated 1” NPT

0 m

Cable / insulated 1” NPT

10 m

1 m

Cable / uninsulated 1” NPT

20 m

Heavy Cable / insulated 1½” NPT

9 m

Order codes of Ex models

include Ex marking

Ex models are with standard

temperatures available only

ACCESSORIES:

HART MODEM SAT-303

DISPLAY MODULE SAP-202

WEIGHT for cable probe CTK-103-0M-40001

WEIGHT for heavy cable probe CTN-103-0M-40000

REFERENCE (TUBE) PROBE NIVOCAP

•

VERSION / THREAD

CODE

REF. PROBE

CODE

INSERTION LENGTH

Coaxial tube BSP

CODE

ROD / TUBE

CODE

Coaxial tube NPT

Tube 1½”

0 m

Reference rod BSP

1 m

0.1 m

Reference rod NPT

Rod 1”

2 m

3 m

0.9 m

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/7

3. TECHNICAL DATA

Rod probe

Light cable probe

Heavy cable probe

Range

0.2 ... 3 m

1 ... 20 m

Process connection

St.St. DIN 1.4571

Material of wetted

parts

Probe

Fully or partially PFA coated St. St.

(DIN 1.4301)

Fully or partially FEP coated St. St. cable

PE coated steel cable

Enclosure material

Aluminium casting, Plastic (PBT), glass fibre reinforced (PBT)

Medium temperature (See: temp. diagram)

standard: -30 °C ... +130 °C, high temperature: –30 °C ... +200 °C

–30 °C ... +80 °C

Pressure (See pressure diagram)

maximum 4 MPa (40 bar) +20 °C

maximum 1.6 MPa (16 bar)

Ambient temperature (See temp. diagram

-25 °C ... + 70 °C

Maximum tensile load

–

7.7 kN

45 kN

Saturation capacitance of the probe

~600 pF/m

~200 pF/m

~600 pF/m

Analogue: 4 ... 20 mA. 2-wire (3.9 … 20.5 mA),

Rmax = Ut–11.4 V / 0.02 A isolated, protection against power supply transient

Test connection for loop current 2 mm-socket, output voltage: 1 mV / 1 mA

SAP-202 display module: 6-digit LCD, engineering units and bargraph

Output

HART feature, load resistance ≥250 ohm

Voltage output for current test

Voltage measurement on serial resistance: 1 mV / 1 mA

Capacitance range

0 pF ... 5 nF

Range of transmitted capacitance

10 pF, or 10% (min. SPAN)

Damping

0, 3, 6, 10, 30, 60, 100, 300 s

Fault indication

Blinking of COM and VALID LED and

transmitting 3.8 or 22 mA fault indication current selected by programming

Power supply / current consumption

12 ... 36 V DC, maximum 22 mA / 48 … 800 mW

Accuracy

± 0.3 % (related to the length of the probe)

Temperature coefficient

± 0.02% / °C

Electric connection

Pg 16 cable gland or M 20 x 1.5 or 2 x ½” NPT thread for cable protection tube.

Cable diameters ∅8 ... ∅15 mm, or. ∅6 ... 12 mm ∅9.5... ∅10 mm

wire cross section: 0.5 … 1.5 mm2shielded cable suggested

Process connection

1" NPT or BSP

1½" NPT or BSP

Ingress protection

Probe: IP 68, Enclosure: IP 67

Electric protection

Protection Class III

Mass

2.3 kg with 0.5 m probe

1.9 kg with 3 m probe

4.5 kg with 3 m probe

8/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

TEMPERATURE DIAGRAM

PRESSURE DIAGRAM

+70

+130

+45

+70

am bient

-25

-30

[

+70

+200

+45

+70

am bient

[

-25

-30

[

STANDARD PROBE

HIGH TEMPERATURE PROBE

  

  

¡ ¢

£ ¤

¥ ¦

§ ¨

ª ¨

§ ¨

¬® ¯±° ² ¬´³¶µ · ¸ ¹

º »

¼½¾

¼¿¾

¼ À ¾

Â®Ã Ä Å Æ ÂKÇ È É$Ê

Ë Ì

3.1. ADDITIONAL DATA FOR EX MODELS

Ex marking

II 1/2G EEx ia IIB T6

Intrinsical safe data

Ci • 30 nF , Li • 100

H, Ui • 30 V, Ii • 8 0 mA, Pi • 0 , 8 W

Power supply

Uo < 30 V, Io < 80 mA, Po < 0,8 W.

3.2. CONDITIONS OF EX APPLICATION

Temperature table

1. The unit should be powered by an intrinsically safe signal processor with [EEx ia IIB] or [EEx ia IIC] certification.

Temperature class

2. The tank and the level measuring instrument shall be connected to an EP network with copper wiring q ≥4 mm2..

Tambient

70 °C

3. The Teflon coating of the rod and cable probes may be charged electrostatically, therefore:

Tmedium

80 °C

•the unit should only be used for level measurement of conductive medium and its specific resistance must not exceed 104Ωm, even under the most unfavourable

conditions and at the most unfavourable place.

•method and the speed of filling or emptying of the tank should be selected in accordance with the medium properties.

•the electronic circuitry of the probe is grounded. An equipotential network should be formed along the intrinsically safe circuit. Distance between the transmitter and the

intrinsically safe power supply (accommodated in the non -hazardous area) must not exceed 100 m.

3.3. SAP-202 DISPLAY MODULE

Display

6 digit LCD, engineering units and bargraph

Ambient temperature

-25 °C … +70 °C

Enclosure

PBT glass fibre reinforced plastic (DuPont)

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/9

3.4. DIMENSIONS

ROD PROBE

LIGHT CABLE PROBE

HEAVY CABLE PROBE

HIGH TEMPERATURE

ROD PROBE

CTοο-2, 3οοοο-οο

CBοο-2, 3οοοο-οο

CTοο-2, 3οοοο-οο

CBοο-2, 3οοοο-οο

CTοο-2, 3οοοο-οο

CBοο-2, 3οοοο-οο

CHοο-2οοοο-οο

CPοο-2οοοο-οο

ÎÏ

ÐÑ

Ò0Ó

(

Ô ÕRÖ

ØÙ

ÚÛ

(

ÝÞ ß à

ãä

å0æ

éê

å0ë

(

åìRí

îïñðò0ó

ôöõ ÷ùøú û®ü

ýÿþ

 

    

 

 !"

10/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

DISPLAY MODULE

HART MODEM

REFERENCE (TUBE) PROBE

SAP-202

SAT-303

CοοF-1οοοο-0

#%$

COM

VAL ID

(

°F sec min hour day

) *,+-+/.) 0213

4,5%67 8 9: ;

<>=

?,@

A B

C D

3.5. ACCESSORIES

•Warranty

•User’s Manual

•Declaration of conformity

•2 pcs Pg 16 cable gland

3.6. MAINTENANCE AND REPAIR

The unit do not require regular maintenance.

Repairs during or after the warranty period are effected at the Manufacturers. The equipment sent back for repairs should be cleaned or neutralised (disinfected)

by the User.

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/11

4. INSTALLATION

4.1. MOUNTING AND WIRING

The probe has to be installed vertically and for non-conductive materials reference probe should be used.

The NIVOCAP probes are mounted by 1" or 1½" process connections using S = 41 or S = 55 open end wrench, respectively.

It is recommended to fix the bottom end of the cable probes. This can be accomplished by fixing the cable loop or bore hole to the tank bottom or by the use of

weight.

The active probe and the reference probe should be installed parallel and next to each other.

ACTIVE PROBE AND CONDUCTIVE TANK

WALL AS REFERENCE PROBE

ACTIVE PROBE AND REFERENCE (TUBE)

PROBE

ACTIVE PROBE AND REFERENCE (ROD)

PROBE

MEASURING FREE FLOWING SOLID WITH

HEAVY CABLE, CONDUCTIVE TANK WALL

AS REFERENCE PROBE

Tank

12/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

TEMPERATURE

Electronics of the unit should be protected with shelter against development of

too high temperature by direct sunshine.

HJIKMLNOQPQR

WIRING

•Power must be switched off before wiring the unit.

•This instrument use electronic components that may be damaged by static

electricity thus apply precautions commonly used e.g. touching a properly

grounded point before removing cover of the enclosure

•After removal of the cover of the housing and taking out the display module

(if any), the screw terminals can be accessed. Suggested cable core cross

section 0.5 ... 1.5 mm2 The unit has first to be grounded by the inner or outer

grounding screw.

•After connecting the cable and unit programmed proper sealing and closing

should be ensured.

SUTTVXWUYUZ Z [\]

^U_/`^%a>b c%dfe%gb cUh

ikj j jl/mknoqprs

tUuUvQwxy/zUtUt{ |~} 

I-

I+

M /U %

/%U,

~ %U %

P rog ra m m in g

k eys

key s

QU U

¡~¢¤£U¥§¦

4.2. CHECKING OF THE LOOP CURRENT

After removal of the cover of the housing and taking out the display module (if any), voltage measuring instrument should be connected to the test connector.

Setting range to 200 mV the loop current can be measured with an accuracy of ~ 0.5%.

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/13

5. PROGRAMMING

Since NIVOCAP is not measuring level directly, the basic element of the programming is measurement (learning) at two different levels during which the

instrument is learning conditions of the actual application (shape of the tank, medium to be measured, etc.). To reach accuracy given in the table of the

Technical Data these two levels should be possibly near to both end of the (rod or cable) probes (See Operation and Programming of NIVOCAP on page 4)

Learning will be represented (with Programming Without Display Module 5.1 and with QUICKSET) by the adjustment of 4 and 20 mA better to say assignment of

0% and 100% to these two output values respectively. In units without display module level will be proportional to the output current while QUICKSET

programming will make possible display in % only.

If level, level in percentage, volume or volume percentage should be measured (a≠0 in P01) and measured values should be displayed in engineering units of

the length [e.g.. m]and volume [e.g. m3]two data pair of the linearisation table (0% and relevant minimum level in e.g. in m as well as 100% and the relevant

maximum level should be entered.. Naturally linearisation should be in the position of ON. (See P47 and P48 on page 30).

Not only the minimum (0%) and maximum (100%) level of the actual application can be assigned (directly) to the 4 and 20 mA output.

If for some reasons of the technology the tank can not be filled to the maximum or emptied to the minimum level the 4 and the 20 mA can indirectly also be

assigned to the minimum (0 %) and maximum (100 %) with the help of two intermediate levels (say to 15% and to 80%).

Obviously -for the sake of accuracy –it is advised to fill/empty the tank to the maximum/minimum level and perform “direct” assignment as soon as possible.

The unit can also be programmed for inverse operation (4 mA = full and 20 mA = empty).

•Programming without display module (See 5.1)

The transmitter is fully operable without display module. Basic parameters such as assignment of 4 and 20 mA to the minimum and maximum level, fault

indication by the output current and damping can be programmed

•Programming with SAP-202 display module (See 5.2)

−QUICKSET –4 parameters can be programmed (See 5.2.4). Programming of the basic parameters will be aided by images on the display. Measured

values can only be displayed in percentage.

−Full parameter programming (See 5.2.5.). All parameters and programming features of the unit can be accessed such as (measurement configuration,

outputs, measurement optimalisation, 11 pre-programmed tank shapes for volume calculation, 32 point linearisation.

−Measured values can be displayed in engineering units

The unit will measure during programming in accordance with the previous parameters. The new, modified parameters will only be effective after returning to the

Measurement Mode

If the transmitter is left in Programming Mode by mistake, it will automatically return to Measurement Mode after 30 minutes and will operate with the parameters

entered during the last programming completed.

FACTORY DEFAULT

Current output and bargraph is proportional to the (capacitance) level percentage. 4 mA and 0% is assigned to the 0 capacitance percentage (low level). 20 mA

and 100% is assigned to 100% capacitance (high level). Current output of the fault indication is 22 mA. Damping: 10 sec.

Note: the 4 and 20 mA assignment is an absolute necessity of the programming.

14/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

5.1. PROGRAMMING WITHOUT DISPLAY MODULE

PROGRAMMING FEATURES

•4mA output current (direct) assignment to the minimum (0%) level

•20 mA output current (direct) assignment to the maximum (100%) level

•4 mA output current (indirect) assignment to the minimum (0%) level by means of an

intermediate level

•20 mA output current (indirect) assignment to the maximum (100%) level by means of an

intermediate level

•Fault indication by the current output: 3.8 mA; or 22 mA

•Damping (3 sec, 10 sec, 60 sec)

•Reset to the Factory Default

Remark: current output can be programmed for inverse operation: 4 mA = 100%(full), 20 mA = 0% (empty)

Procedure of programming: press programming keys in the proper sequence and watch state of the LEDs. See interpretation of the LEDs below

= LED “Off”, = LED Blinking, = LED “On” lit, = LED-ek Blinking alternatively = Do not care

“Direct” assignment of 4 mA to the minimum level, 0% (or maximum level for inverse operation)

Fill the tank to the minimum (maximum) level

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEP

1) Press key and keep it pressed

= NIVOCAP in programming mode

2) Press additionally key and keep it pressed

= Assignment of 4 mA to the level in the tank

3) Release both keys

= Programming completed

“Direct” assignment of 20 mA to the maximum level, 100%, (or minimum level for inverse operation)

Fill the tank to the maximum (minimum) level

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEP

1) Press key and keep it pressed

= NIVOCAP in programming mode

2) Press additionally key and keep it pressed

= Assignment of 20 mA-to the level in the tank

3) Release both keys

= Programming completed

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/15

Indirect assignment of the minimum and maximum level to the output current with partially filled tank

For this programming the output current is to be measured on the test points as described in 4.2. Should higher accuracy be needed the current meter should be

inserted in the 4 … 20 mA loop.

Assuming a tank filled up to 15% approximately and the task is to accomplish “indirect” assignment of low level to 4 mA the procedure is the following. Since the

current output at the level of 15% is Iout= (16 mA x 0.15) +4 mA = 6.4 mA the current output should be changed with the keys , , until the value of 6.4

appears on the current meter.

This procedure should be repeated with another, higher level for indirect assignment of 20 mA to the maximum level.

Obviously –for the sake of greater accuracy (it is not even sure whether the assumption of 15% is correct) –the “direct” assignment should be accomplished as

soon as it is possible

“Indirect” assignment of 4 mA to the minimum level with partially filled tank

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS

1) Press key and keep it pressed

=NIVOCAP in programming mode

2) Press additionally key

and keep it pressed, then release keys

=4 mA in programming mode

3) Set output current with keys , to the required value

Save adjustment with key

or with key you can return to the value of 4 mA

=4 mA in programming mode

4) Release the key

= Programming completed

“Indirect” assignment of 20 mA to the maximum level w ith partially filled tank

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS

1) Press key and keep it pressed

=NIVOCAP in programming mode

2) Press key and keep it pressed, then release keys

=20 mA in programming mode

3)Set output current with keys , to the required value

=20 mA in programming mode

4) Save adjustment with key

or with key you can return to the value of 20 mA

=20 mA in programming mode

5) Release the key

= Programming completed

16/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

Selecting “Fault indication” by the current output

As a result of the programming current output will be 3,8 mA; 22 mA.

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS

1) Press key and keep it pressed

=NIVOCAP in programming mode

2) Press additionally key

, or

and keep it pressed

= -3.8 mA

-22 mA

3) Release both keys

= Programming completed

Adjustment of DAMPING

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS

1) Press key

and keep it pressed

=NIVOCAP in programming mode

2) Press additionally key , or

,or

and keep it pressed

–3 sec

=–10 sec

–60 sec

3) Release both keys

= Programming completed

Return to DEFAULT

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS

1) Press key and keep it pressed

=NIVOCAP in programming mode

2) Press key

and keep it pressed

=loading DEFAULT

Indication of programming error with the LED

PROGRAMMING STEPS

LED STATE AFTER PROGRAMMING STEPS = FAULT INDICATED

CORRECTION

Any programming attempt

=blinking twice = no stable surface

Wait for stable surface

Any programming attempt

=blinking three times = no access possible

With SAP-202-only see 5.2 (P99)

Any programming attempt

=blinking four times = NIVOCAP not in default

With SAP-202-only see 5.2 (P01)

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/17

5.2. PROGRAMMING WITH THE SAP-202 DISPLAY MODULE

The NIVOCAP should be adjusted to the process by programming the parameters. The SAP-200 Display Module can be used to display the parameters while

programming and measurement values during measurement.

The SAP-200 supports two separately accessible programming modes as below.

QUICKSET (See 5.2.4)

This feature is for quick programming of the 4 basic parameters like with programming without display module but aided by images on the display. Measured

values can only be displayed in percentage.

•Assignment of min level to 4 mA

•Assignment of max level to 20 mA

•Damping

•Fault indication by the current output

Full parameter programming (See 5.2.5)

Highest level programming with availability of all parameters and features such as:

•Measurement configuration

•Adjustment of outputs

•Measurement optimalisation

•11 pre-programmed tank shapes for volume calculation

•21 pre-programmed formula for flow metering

5.2.1 SAP-202 DISPLAY MODULE

Symbols used on the LCD::

•LEV –Level measurement mode

•VOL –Volume measurement mode

•PROG -Programming mode

•FAIL -Measurement / device error

•-Level changing direction

•Bargraph assigned to the level or volume

°F sec min hour day

Symbols used on the frame::

•M–Metric (European) system

•US –US (Anglo-Saxon) system

LED is lit

•COM –digital (HART) communication

ECHO –value within the valid range

18/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

5.2.2 STEPS OF THE PROGRAMMING

Programming will be performed by pressing and releasing the relevant one or two keys (simultaneously). Find a short overview of the programming while

detailed descriptions are under 5.2.4 and 5.2.5.

Single key pressing

:Selection of address and step to the value of the parameter

Selection of the parameter value and step back to the address

:To move the blinking of the digit to the left

: Increasing value of the blinking digit

:Decreasing value of the blinking digit

©©«ª ¬§¬¬¬

yy Parameter address (P01,

P02…P99)

xxxx Parameter value (dcba)

bargraph

Double key pressing

Press the two keys simultaneously for desired programming step

Entering/quitting programming mode

Basic steps while parameter address is blinking

Basic steps while parameter value is blinking

M®¯ °± ²¯ ³µ´¶M·%¸¹Xº »

Quickset

Full p ar am eter

Access

Retu rn to DEFAULT *

* LOAD readout ** CANCEL readout

Cancelallmodifications**

¼ ½¾¿

Á ÂÃ

* cancellation immediatelly active

Return to DEFAULT

Notes:

If the parameter value is not accessible i.e. the parameter address keeps blinking after pressing ENTER

•the parameter is either a read-out type, or

•the secret code prevents the modification (see P99).

If the modification of the parameter value is not accepted i.e. the parameter value keeps blinking after pressing ENTER

•the modified value is either out of the range, or

•the code entered is not valid for this parameter

TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01 ♦36/19

5.2.3 INDICATIONS OF THE SAP-202 PROGRAMMING MODULE AND THE LEDS

°F sec min hour day

The following process values can be displayed

•Volume– if programmed so

•Level –if programmed so

•Warning indications –FAIL blinking

If the FAIL LED is ON the code of the error can be displayed

and the output current will be in accordance with the Fault

indication

If the FAIL LED is blinking the code of the error can be

displayed and the output current will be in accordance with

the measured value.

SAP-202 indications

Depending on the measurement one of the

below symbols will lit and the process

value displayed (see P01 chapter 6.1).

Engineering units will be indicated directly

or by the lit arrow showing towards them

on the frame

•% percentage

•LEV level

•VOL volume

•FAIL (blinking) Error code displayed

Å,ÆÈÇkÉ

Actual current output value can be displayed

by pressing DOWN .

LED indication

•ECHO-LED

lit in case of

valid echo.

•COM-LED

see description of HART

Ê ËkÌQÍQÎ§ÏÍ ÌÐÒÑ

Ó,ÔJÕ Ö× ØÙMÚ§ÛMÜ

ÝqÞÞ

ß àá«âQàQããä åæ çèá çQéêQàëì ã

í~îXï

ð,ñ á á à«á ò

20/36 ♦TÜV-A 03 ATEX 0019X ♦cbr2052a0600p_01

5.2.4 QUICKSET

Suggested for simple applications

Quick programming of the 4 basic parameters (like with programming without display module but) aided by images on the display. Measured values can only

be displayed in percentage.