ICP DAS USA ICP CON GW-7557, Руководство пользователя

Страница: 60 / 79

(1) Device count of each HART channel
If HART Frame Format is “Compact”, utility will read the module
configuration of GW-7557 and show device count of each HART channel.
Otherwise, if HART Frame Format is “Transparent”, device count always
set to zero.
(2) common parameters of PROFIBUS
When the PC connects with the GW-7557 successfully and PROFIBUS is
in Operate state, utility will show common parameters of PROFIBUS.
(3) PROFIBUS communication state
(1)
：
It means connect button has not been clicked yet.
(2)
：
It means PROFIBUS is in Offline state. In this
state, utility doesn’t support Device
Configuration(Please refer to section 5.2.4.2).
(3)
：
It means PROFIBUS is in Operate state. In this
state, utility support Device Configuration(Please
refer to section 5.2.4.2).
(4) HART communication state
(1)
：
GW-7557 has not communicate with HART slave device
yet.
(2)
：
GW-7557 communicates with HART slave
device from HART channel 0.
(3)
：
GW-7557 communicates with HART slave device
from HART channel 0 and HART slave device is
in burst mode.
(4)
：
GW-7557 detects burst frame on HART
channel 0, and GW-7557 doesn’t set burst
module in channel 0.
(5) update button
When user click update button, utility will read system information and
module configuration from GW-7557 immediately.
5.2.4 Tools
：
Tools have 4 parts, they are(1) Communication Settings
、
(2) Device
Configuration
、
(3) Import Project File
、
and (4) About, as shown in
Figure 56
.
GW-7557 PROFIBUS/HART Gateway User Manual
(Version 1.00, Dec/2011)
PAGE: 60