Pulsar blackbox 130 User Manual

Page 70
Trim
P838 Out Low Trim
If the remote device you are connected to is not calibrated, and not showing
the correct low value (reading), then you can trim it using this parameter. You
can either type in the offset directly, or use the arrow keys to move the output
up and down until you get the expected result (reading) on the remote device
that is connected.
P839 Out High Trim
If the remote device you are connected to is not calibrated, and not showing
the correct high value (reading), then you can trim it using this parameter.
You can either type in the offset directly, or use the arrow keys to move the
output up and down until you get the expected result (reading) on the remote
device that is connected.
Failsafe
P840 Out Fail Mode
This parameter determines what happens to the output in the event of the unit
going into fail-safe mode. The default is to do the same as the system fail-
safe (P808), but this can be overridden to force the output to an independent
fail-safe mode as follows:
Option
Description
0 = Default
output will fail as per P808.
1 = Hold
output will retain its last known value.
2 = Low
output will fail to its low condition.
3 = High
output will fail to its high condition (20mA
maximum).
4 = Very Low
output will fail to its lowest or fault
condition:
2mA when Range is 4 to 20mA.
0mA when Range is 0 to 20mA.
5 = Very High
output will fail to its highest or fault
condition of greater than 20mA (22mA
maximum).
Compensation Parameters

Pulsar blackbox 130 Specifications

General

Brand	Pulsar
Model	blackbox 130
Category	Controller
Language	English