20
Chapter 1 The IGP/PGL Emulation
Execute Form Mode
The Execute Form Mode prints forms created in the Create Form Mode.
Execute Form Mode commands are summarized in Table 3 and fully
described on the referenced pages. Carriage Return, Form Feed, and Line
Feed commands also operate in the Execute Form Mode. The EXECUTE
Form command

must

be entered in UPPERCASE, and a single line spacing
or a line containing overlay data must separate an EXECUTE command from
a NORMAL command.
Note Some systems pad the data stream with characters and
spaces. If the IGP file on your system contains padded
characters or spaces before the SFCC, this data must be
ignored before the IGP can operate. The Ignore Sequence
(IGON/IGOFF) command, discussed on page 71, is
provided for this purpose. At times you may also need the
IGP to ignore host-originated paper movement commands
(carriage return, line feed, form feed, etc.) in lengthy data
streams. Select Format (SFON/SFOFF) discussed on page
84 is provided for this purpose. In addition, the Quiet
command, page 81, can be used to pass data unchanged to
the printer.