Owner's manual

Equipment-to-Host Messages 3-17
3.3.2.1 Equipment Process State Transitions
" NOTE The numbers in the # column refer to those in Figure 3-4.
Table 3-11 Process State Transitions
# From Trigger To Description
1 Unknown Power-Up Idle At power-up, the Equipment defaults to
the IDLE state.
2 Idle Run Command Running Either the Host or Operator issues a
run command. This command can be
issued by a remote command from the
Host or by local Operator.
3 Running Pause Command Paused Either the Host or Operator issues a
pause command. This command can
be issued by a remote command from
the Host or by local Operator.
4 Paused Unpause
Command
Running Either the Host or Operator issues an
Unpause command. This command
can be issued by a remote command
from the Host or by local Operator.
5 Running Stop Command Idle Either the Host or Operator issues a
Stop command. This command can be
issued by a remote command from the
Host or by the local Operator. This
command will stop processing after the
current board has completed.
6 Running Error Occurrence Error An error has occurred on the
Equipment.
7 Error Operator Error
Acknowledge
Idle Once the Operator has acknowledged
the error, the Equipment will transition
to the Idle state.
8 Running Abort Command Aborting Either the Host or Operator issues an
Abort command. This command can be
issued by a remote command from the
Host or by the local Operator.
9 Aborting Machine stopped Idle Once the machine has halted, the
Equipment will transition to the Idle
state.
10 Paused Stop Command Idle Either the Host or Operator issues a
Stop command. This command can be
issued by a remote command from the
Host or by the local Operator.