Spectrum Controls Micro850 User Manual page 35

Input Range Signal
-10 to +10 V Low Limit
(IF16V only)
Low Range
High Range
High Limit
0 to 10 V Low Limit
(IF16V only)
Low Range
High Range
High Limit
0 to 5 V Low Limit
(IF16V only)
Low Range
High Range
High Limit
4 to 20 mA Low Limit
(IF16C only)
Low Range
High Range
High Limit
0 to 20 mA Low Limit
(IF16C only)
Low Range
High Range
High Limit
Chapter 3: Configuring the 2085sc-IF16 Using CCW
Once a module receives its configuration, the range scaling feature is always
active:
Raw/
Proportional
-10.500 V -32768
-10.000 V -31208
+10.000 V 31207
+10.500 V 32767
-0.500 V -32768
0.000 V -29789
+10.000 V 29788
+10.500 V 32767
-0.500 V -32768
0.000 V -27069
+5.000 V 29918
+5.250 V 32767
+3.200 mA -32768
+4.000 mA -29823
+20.000 mA 29085
+21.000 mA 32767
+0.000 mA -32768
+0.000 mA -32768
+20.000 mA 29646
+21.000 mA 32767
Process Alarms
Process alarms allow you to specify alarm limits for the input signal, and to have
the module report when those signal limits have been exceeded. The feature is
active if enabled in the channel(s) configuration.
To set up, input the desired alarm values (Enable Process Alarms, Process Alarm
Latch, Process Alarm High Value, Process Alarm Low Value) for each channel
into the configuration table, as described in Configuration Assembly. Report a
configuration error if any alarm value in the configuration table has been set
incorrectly.
Set the Process Alarm High status bit in the channel status struct when the
channel input value is greater than the Process Alarm High Value in the
configuration table.
Set the Process Alarm Low status bit in the channel status struct when the
channel input value is less than the Process Alarm Low Value in the
configuration table.
 If the Process Alarm Latch bit is disabled, then clear the appropriate
alarm status bit when the channel input value is no longer within the
alarm value range.
Engineering Engineering
× ×
Units 1 Units 10
-10500 -1050
-10000 -1000
10000 1000
10500 1050
-500 -50
0 0
10000 1000
10500 1050
-500 -50
0 0
5000 500
5250 525
3200 320
4000 400
20000 2000
21000 2100
0 0
0 0
20000 2000
21000 2100
User's Manual Pub. 0300306-01 Rev. A
3-13
Percentage Full
Scale
-250
0
10000
10250
-500
0
10000
10500
-1000
0
10000
10500
-500
0
10000
10625
0
0
10000
10500