Pressure Systems 98RK-1 - Manual (Page 96)

Pressure Systems, Inc. 98RK-1 & 9816 User’s Manual©
Page 94 www.PressureSystems.com
ii dd Description 'q' read
index
1B 00 Set Thermal Update Scan Interval per eeee as decimal
value (seconds), 1 <= eeee <= 3600 (1 hour) (default =
60).
11
1C -- Reserved for factory use
1D 00 Set Minimum Source Air Pressure per eeee as decimal
value (in psi) (default = 60).
1E 00
01
Enable Source Air Check (default)
Disable Source Air Check
*** NOTE: Modification of option index ii = 13, 14, 16, 17, 18, 19, 1A, or 1B will result in that
specified operating option immediately becoming the new module Power-On default. However,
for most other operating options to be retained after module power cycles, they must be
explicitly saved when changed by function index ii = 07 to module Flash memory. Likewise, the
offset/gain coefficients calculated by calibration commands 'h', 'Z' or 'C', must be explicitly
saved to transducer nonvolatile (EEPROM) memory (see indexes ii = 08/09 in table above).
The Valve Position indexes (ii=12 and ii=0C) each have two states (00/01) that when combined
provide four (4) possible states of the C1/C2/C3/C4 internal valves. This “Logical Rotary
Switch” with four (4) positions is summarized in the following chart:
C1 Energized
C2 Not
(0C=01)
C2 Energized
C1 Not
(0C=00)
C3 Energized
C4 Not
(12=01)
PURGE
position
LEAK/CHECK
position
C4 Energized
C3 Not
(12=00)
CAL/RE-ZERO
position
RUN
position