West Control Solutions N4400 - Manual (Page 18)

8 DEFINING AND VIEWING A PROGRAM
(PROGRAM DEFINE MODE)
The Setpoint Programmer may be put into Program Define Mode from either Base Mode or
Program Run Mode (i.e. with a program currently running).
8.1 ENTRY INTO PROGRAM DEFINE MODE
1. Press the Scroll and Up keys si mul ta ne ously. The lower Main Dis play will
show 0 and the Mes sage Dis play will show:
2. Use the Up and Down keys to set the value in the lower Main Dis play to the
Pro gram De fine Mode Lock Value and press the Scroll key.
The Setpoint Programmer will enter Program Define Mode, the SET and PRG indicators
will go ON and the operator will be able to edit programs and segments. The MODE key
can then be used (a) to switch to Controller Define Mode (see Section 9), and then (b) to
show a Message Display:
To return to Program Define Mode (and re-start the Program Define/Controller
Define/Exit? display cycle), press the MODE key; to return to Base Mode, press the Scroll
key.
If an incorrect lock value is entered, the Setpoint Programmer will return to Base Mode.
Program parameters are divided into three categories:
(a) Those com mon to all pro grams - global pa rame ters
(b) Those com mon to all seg ments in a spe cific pro gram
(c) Those rele vant to a spe cific seg ment in a spe cific pro gram
Upon entry into Program Define Mode, the operator will be presented with the first of a
sequence of parameter displays (see following Subsections). The operator may then step
through the sequence, using the Scroll key. The displayed Program Number may be
changed using the PROG key and the displayed Segment Number may be changed using
the Run/Hold key.
NOTE: If en try is made from Pro gram Run Mode and Pro gram Lock
is On, only Con trol ler De fine Mode will be ac ces si ble.
Page 8-1 59215-8
59215