Connection Of Transducer Cables; Select Reflexor Operating Mode; Installing Reflexor Operating Mode; Access The Install Xdcr (Transducer) Menu - Siemens SITRANS F Instruction Manual

Section 7
7.5

CONNECTION OF TRANSDUCER CABLES

Connect transducer cables between the transducers and the flow computer. The XMIT (transmit) trans-
ducer is connected to the Up cable connection and RCV (receive) transducer is connected to the Down
cable connection. The correct connection orientation is important for the in-line transducer configuration.
It is not a factor for the adjacent configuration.
7.6

SELECT REFLEXOR OPERATING MODE

Select flowmeter type as Reflexor for the channel that is to be used as Reflexor. Dual channel units may
have either one or both channels used in the Reflexor mode.
7.7

INSTALLING REFLEXOR OPERATING MODE

Access [Channel Setup] and "Create or Recall" a previous Saved Site setup. If a previous Saved Site is
recalled, and the same transducer and location is used, then no other installation steps are required.
Access [Pipe Data] and enter the required pipe data.
7.8

ACCESS THE INSTALL XDCR (TRANSDUCER) MENU

At [Transducer Model], press the <Right Arrow> and select the proper group of transducers that match
the mounted transducer set. For all 191N, select 190.
At [Transducers Size], select the proper size of transducer mounted. For all 191N, select 191.
If the flow rate units are not the default units of Gallons per Minute, then it is recommended to change
those units now by use of the Flow/Total Units menu.
At [Flow Range], press the <Right Arrow> and select the lowest flow range rate that is at least two times
higher than the maximum flow expected at this application.
At [Install Complete], for new installations, press the <Right Arrow>, select [Install], and then select
[Yes]. Press the <Enter> key.
Siemens 2 Channel [1]
Choose Channel 1 Flowmeter Type
Channel 1
Channel 2
Dual Channel Flow
Channel 1
Clamp-on
>Reflexor
7-4
1010ENFM-3B