Endress+Hauser iTEMP TMT84 - Page 79

TMT84 11 Operation using PROFIBUS
®
PA
Endress + Hauser 79
Actual Mode read Displays the current operating mode.
Options:
0x08 AUTO
0x10 MAN
0x80 OOS
Display:
AUTO
AI n channel read/
write
Assignment between the logical hardware channel of the
Transducer Block and the input of the Analog Input func-
tion block.
The Transducer Block of the TMT84 makes five different
measured values available to the input channel of the Ana-
log Input function block.
Factory settings:
AI1 Primary Value Transducer 1
 1
AI2 Secondary Value Transducer 1
 2
AI3 Primary Value Transducer 2
2
AI4 Secondary Value Transducer 2
 3
Options:
• 0x0108 (264)
 Primary Value Transducer 1
• 0x010A (266)
 Secondary Value 1 Transducer 1
• 0x015D (349)
 Reference Junction Temperature
• 0x0208 (520)
 Primary Value Transducer 2
• 0x020A (522)
 Secondary Value 1 Transducer 2
Alarm Sum General information on the "Alarm Sum" parameter group:
The Active Block Alarm is supported, which indicates a change to a
parameter with static parameters (Static attribute) for 10 sec. and dis-
plays that a warning or alarm limit was violated in the Analog Input
function block.
Display values:
0x0000 No alarm
0x0200 Upper alarm limit value
0x0400 Upper warning limit value
0x0800 Lower alarm limit value
0x1000 Lower warning limit value
0x8000 Parameter set changed
(only visible in
online mode)
Current State Alarm
Sum
read Displays the device's current alarms.
(only visible in
online mode)
Unacknowledged
State Alarm Sum
read Displays the device's unacknowledged alarms.
(only visible in
online mode)
Unreported State
Alarm Sum
read
(only visible in
online mode)
Disabled State
Alarm Sum
read Displays the device's acknowledged alarms.
Out unit text read/
write
Entry of ASCII text if the required unit is not available in
the OUT UNIT (output unit) parameter.
(only visible in
online mode)
Out value read Displays the (output) value OUT of the process variable
selected in the CHANNEL parameter
Analog Input
Menu item Parameter
"Communication" Name
Parame-
ter access
Description