Alarm function, Alarm status, Alarm function 154 – Watlow Series D8 User Manual
Page 172: Alarm status 154
Chapter 6: Menu and Parameter Reference
Series D8 User’s Guide
154
Watlow Anafaze
Doc. 0600-3120-2000
Table 6.16
Bit Positions for Alarm Enable and
Alarm Function
NOTE!
All other bits, 1, 2, and 7 to 16 are always 0.
You must transmit a complete 2-byte word to
set any alarm parameter for a channel. You
may want to read the alarm settings before
constructing the word to set an alarm param-
eter.
NOTE!
The least significant bit is considered the
first bit and the most significant is consid-
ered the sixteenth bit. See Bit-Wise Values on
page 59.
Alarm Function
Choose whether an alarm behaves as a standard alarm or as a
boost output. For descriptions of the standard and boost func-
tions, see Table 6.14 on page 144. Table 6.16 on page 154
shows the bit to read for each alarm.
This parameter is available only via communications.
Values:
Standard alarm (0) or boost output (1)
Default:
Standard alarm (0)
DeviceNet Object:
Alarm (67 hex)
Alarm Status
Indicates whether an alarm is active. Table 6.17 shows the bit
to read for each alarm. This parameter is available only via
communications.
Values:
Not active (0) or active (1)
DeviceNet Object:
Alarm (67 hex)
Alarm
Bit
Low Deviation Alarm
Third
High Deviation Alarm
Fourth
Alarm Low
Fifth
Alarm High
Sixth