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913-326A

5 of 7

November 2005

Selecting Units for AI 
Blocks

To select the units for the individual AI blocks:

1.

Double click on the AI block for which you wish to set the units 
(

ANALOG_INPUT_1

 or 

ANALOG_INPUT_2

 in the tree under 

GEFlow-

XMT

; see Figure 2 on page 3).

2.

Select the 

Scaling

 tab and set the unit for the measurement based on 

the 

XMT868

 flow meter settings.

For example, if the 

XMT868

 was set to use the metric unit system and the 

PRIMARY_SELECTOR

 was set to use 

VELOCITY

 you would choose 

m/s

 for 

the unit as shown in Figure 4 below.

Figure 4: Units Index Drop Down List

Содержание XMT868

Страница 1: ...n If it is desired to reset the network board to factory defaults 1 Connect a jumper between J9 pin 2 and J9 pin 3 2 Power cycle the instrument 3 Ten seconds after the power has been restored to the unit remove the jumper to return the network board to normal operation Figure 1 Model XMT868 Rear View Network Connection and Factory Reset Foundation Fieldbus Communications for the XMT868 J 8 J 9 1 2...

Страница 2: ...m s Ch1 TS TR Deg F or C Ch1 Error Value none Avg Volumetric VOL_U Ch1 DELTH Btu lb J gm Ch1 SSUP none Avg Totals TOT_U Ch2 Power POWER_U Ch1 SSDN none Avg Totals TOT_U Ch2 Energy ENERGY_U Ch1 SNDSP ft s or m s Avg Tot Digits none Ch2 Energy ENERGY_U Ch2 Velocity ft s or m s Avg Totalizer Time seconds Ch2 TempS Deg F or C Ch2 Volumetric VOL_U Avg Error Value none Ch2 TempR Deg F or C Ch2 Totals TO...

Страница 3: ... of service mode before executing Selecting the Desired Measurements To set the measurement unit for each AI 1 Double click on the FLOW Transducer Block in the tree under GEFlow XMT 2 Select the Others tab and open the drop down list for the PRIMARY_SELECTOR and SECONDARY_SELECTOR see Figure 3 on page 4 3 Choose the unit from the list see Figure 3 on page 4 This unit will correspond to the unit th...

Страница 4: ...ements cont 4 After the desired measurements have been selected for the PRIMARY and SECONDARY SELECTOR choose the unit system UNIT_SELECTOR above the PRIMARY_SELECTOR that has been programmed in the XMT868 English or SI Figure 3 Primary Selector Drop Down List ...

Страница 5: ...PUT_1 or ANALOG_INPUT_2 in the tree under GEFlow XMT see Figure 2 on page 3 2 Select the Scaling tab and set the unit for the measurement based on the XMT868 flow meter settings For example if the XMT868 was set to use the metric unit system and the PRIMARY_SELECTOR was set to use VELOCITY you would choose m s for the unit as shown in Figure 4 below Figure 4 Units Index Drop Down List ...

Страница 6: ...lock in the tree under GEFlow XMT see Figure 2 on page 3 2 Select the Others tab and scroll down to the CLEAR_TOTALIZERS listing 3 Select Clear from the drop down list box see Figure 5 below 4 After the totals have been reset select Normal from the drop down list box to resume total accumulation Figure 5 Clear Totalizers Drop Down List ...

Страница 7: ... Block Application editor The XMT868 AI blocks along with the AO and PID of another device on the network are displayed We have connected the AI_1 OUT of the XMT868 to the CAS IN of the AO block We have also connected the AI_2 OUT of the XMT868 to the CAS IN of the PID block Figure 6 Function Block Application ...

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