IAI PSEL, Operation Manual

Page: 903 / 1062

[18] Communication
409
[18] Communication
z
OPEN (Open channel)
Command, declaration Extension
condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1 Operand 2
Output
(Output, flag)
E N, Cnd Cmnd Operand 1 Operand 2 Pst
Optional Optional OPEN
Channel
number
Prohibited CP
Applicable models
All models [Refer to Section 5.1 for details of models]
{
[Function] Open the channel specified in operand 1.
The specified channel will be enabled to send/receive hereafter.
Prior to executing this command, a SCHA command must be used to set an end
character.
[Example 1] SCHA 10
OPEN 1
Specify 10 (= LF) as the end character.
Open channel 1.
Note: If “Open 0” is executed the teaching pendant connector (D-sub25pin) is
cut off. (This is because channel 0 is used by both the teaching
pendant and PC software.)