User Manual

ProVU4 Controller, Profiler & Recorder/Controller - Product Manual
Page 104 Modbus Parameters 59407, Issue 1 – March 2008
Parameter Name Modbus Address Access Values
(Dec) (Hex)
Value Alarm 3 Type
0 Process High Alarm
1 Process Low Alarm
2 Deviation Alarm (SP-PV)
3 Band Alarm
4 Loop Alarm
5 Input/Sensor Break Alarm
6 Auxiliary Input A Break Alarm
Alarm 3 Type 6176 0x1820 R/W
7 Auxiliary Input B Break Alarm
Alarm 3 Value 6177 0x1821 R/W Limited by the input range maximum and minimum for
Alarm types 0 and 1. Limited by the input span for
alarm types 2 and 3. Not used for alarms 4 to 7.
Alarm 3 Hysteresis 6178 0x1822 R/W Limited by the input span
Value Alarm 3 Inhibit Enable
0 Disabled
Alarm 3 Inhibit
Enable/disable
6179 0x1823 R/W
1 Enabled
Value Alarm 3 Status
0 Inactive
Alarm 3 Status 6180 0x1824 RO
1 Active
Value Alarm 3 Inhibit Status
0 Not Inhibited
Alarm 3 Inhibit
Status
6181 0x1825 RO
1 Inhibited
Value Alarm 4 Type
0 Process High Alarm
1 Process Low Alarm
2 Deviation Alarm (SP-PV)
3 Band Alarm
4 Loop Alarm
5 Input/Sensor Break Alarm
6 Auxiliary Input A Break Alarm
Alarm 4 Type 6192 0x1830 R/W
7 Auxiliary Input B Break Alarm
Alarm 4 Value 6193 0x1831 R/W Limited by the input range maximum and minimum for
Alarm types 0 and 1. Limited by the input span for
alarm types 2 and 3. Not used for alarms 4 to 7.
Alarm 4 Hysteresis 6194 0x1832 R/W Limited by the input span
Value Alarm 4 Inhibit Enable
0 Disabled
Alarm 4 Inhibit
Enable/disable
6195 0x1833 R/W
1 Enabled
Value Alarm 4 Status
0 Inactive
Alarm 4 Status 6196 0x1834 RO
1 Active
Value Alarm 4 Inhibit Status
0 Not Inhibited
Alarm 4 Inhibit
Status
6197 0x1835 RO
1 Inhibited