The following menu items apply only if your control is equipped with a sec-
ond set point (last digit of model number is not zero). If your control does
not have a second set point, jump to the tunE menu on the next page.
0ut2 Output selection: Select OnOF, #tP, #PuL, or ProP.
0n0F A setting of 0n0F allows the control to operate in simple on/off
mode. This setting forces the control to turn off at set point, and
on at the set point plus the differential (SP2d). When selected,
the 0ut2/0n0F menu item is followed by #### SP2d, and the
Pb2 selection in the Secondary menu and the S20L and S20H
selections in the Secure menu are suppressed.
SP2d Set Point On-Off Differential (hysteresis). Select 1 to
9999 (direct acting), or -1 to -9999 (reverse acting).
See SP1d on the previous page.
##tP Time Proportioning Cycle Time. Select 1tP to 80tP.
1tP A setting of 1tP is recommended for solid state outputs
(SSR or 15VDC).
2tP to 80tP Time Proportioning Control is adjustable in 1
second steps. Recommended for mechanical outputs
(relays, solenoids, etc.). For best contact, life, a time
should be selected as long as possible without causing
the process to wander.
#PuL Pulsed Time Porpotioning Output: Select 1PuL to 7PuL.
1PuL = Linear and 7PuL = most nonlinear. Changes
output linearity for use in cooling applications or for
extremely fast response processes. At the center of the
proportional band, a pulse value of 1 provides an output
of one second on and one second off (50% output). A
pulse value of 2 provides an output of one second on and
two seconds off (33% output). Output at center of band
equals one second on, 2(pulse value -1) seconds off.
ProP For Current (Code 5) outputs only.
SP
#SP
Note
Then
num
indic
#tun
tunE
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