Stahl 9192 Series, Руководство по эксплуатации

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160702 / 9192601310
2020-10-21·BA00·III·en·10
Operation
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HART-Multiplexer
Series 9192
8 Operation
8.1 Operation
HART field devices are connected in point-to-point operating mode via the pac-Carrier 9195
or the HART termination board 9196, and communicate with the HART-multiplexer via the
HART protocol. These HART signals are superior to the analogue unit signals (4 to 20 mA)
for the process variables. The HART-multiplexer communicates with a connected PC via
an RS485 bus. Configuration and diagnostics for the connected HART field devices are
performed using standard software tools such as Cornerstone, AMS, PDM, PRM or
FieldCare.
For HART-multiplexer operation using Emerson AMS, note the following:
• AMS version 6.0 is no longer supported by HART-multiplexer ISpac 9192 from revision
V02-01.
• For AMS version 6.2, the baud rate must be adjusted to "9k6".
8.2 Indications
The LEDs on the device indicate the operating state of the device
(see also the "Device design" chapter).
LED Colour LED "ON" LED "OFF"
"PWR" LED Green Auxiliary power is present,
function OK
Device error
"HART-Tx"
LED
"HART-Rx"
LED
Yellow Light up alternately:
Communication with HART field
devices is OK
No HART field device found
"RS485-Rx"
LED
"RS485-Tx"
LED
Yellow Light up alternately:
Communication with the PC via
RS485 interface is OK
RS485 interface not active
"ERR" LED Red No HART field device found Device is running without faults