Manual

Publication GMSI10-UM014D-EN-P - May 2010
110 DeviceNet Objects
8 Get/Set Alert Threshold
(High)
REAL The threshold value for
the alert (alarm) condition
(greater threshold for
range types).
9 Get/Set Danger Threshold
(High)
REAL The threshold value for
the danger (shutdown)
condition (greater
threshold for range types).
10 Get/Set Alert Threshold
Low
REAL The lesser threshold value
for the alert (alarm)
condition for the range
condition types.
11 Get/Set Danger Threshold
Low
REAL The lesser threshold value
for the danger (shutdown)
condition for the range
condition types.
12 Get/Set Hysteresis REAL The amount on the safe
side of a threshold by
which the value must
recover to clear the alarm.
13 Get/Set Threshold (Setpoint
Multiplier)
REAL Indicates how the
thresholds should be
adjusted when the
setpoint multiplication
function is invoked.
0 = Disable alarm
> 0 = Multiply the thresholds by
the value
14 Get/Set Startup Period UINT The amount of time that
the Threshold (Setpoint)
Multiplier is applied after
the startup signal is
received.
Seconds
15 Get/Set Speed Range
Enable
BOOL Indicates whether this
alarm is enabled only
within a certain machine
speed range.
0 = No speed range (alarm is
always enabled)
1 = Speed range (alarm only
enabled within speed range)
16 Get/Set Speed Range High REAL Indicates the greater
threshold of the machine
speed range for which the
alarm is enabled (disabled
at greater speeds).
CPM
(must be greater than Speed
Range Low)
Table C.28 Alarm Object Instance Attributes
Attr ID
Access
Rule Name Data Type Description Semantics