IQOTR31
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Controlling the IQOTR31 from the RollCall Control Panel
Issue 1 Rev 1
Page 21
©
2012 Snell Limited
•
The second set (
10
) is the number identifying the (enclosure/mainframe) unit.
•
The third set (
01
) is the slot number in the unit
•
The fourth set (
99
) is a user-settable number that is a unique identification number for
the destination unit in a multi-unit system. This ensures that only the correct unit will
respond to the command. If left at 00 an incorrectly fitted unit may respond
inappropriately.
6.5.5 Command
This item enables a command to be sent to the selected destination unit.
The command may be changed by typing a code in the text area and then selecting the
S
button to save the selection. Clicking the
P
button returns to the default preset command.
The RollTrack command consists of two sets of numbers, for example:
84:156
.
•
The first number (
84
) is the actual RollTrack command.
•
The second number (
156
) is the value sent with the RollTrack command.
6.5.6 RollTrack Sending
A message is displayed here when the unit is actively sending a RollTrack command. Possible
RollTrack Sending messages are:
6.5.7 RollTrack Status
A message is displayed here to indicate the status of the currently selected RollTrack index.
Possible RollTrack Status messages are:
String
A string value is always being sent.
Number
A number value is always being sent.
No
The message is not being sent.
Yes
The message is being sent.
Internal Type Error
Inconsistent behavior. Please contact your local Snell agent.
OK
RollTrack message sent and received OK.
Unknown
RollTrack message has been sent but it has not yet completed.
Timeout
RollTrack message sent but acknowledgement not received. This
could be because the destination unit is not at the location specified.
Bad
RollTrack message has not been correctly acknowledged at the
destination unit. This could be because the destination unit is not of
the type specified.
Disabled
RollTrack sending is disabled.
