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Pressure Systems 98RK-1 User Manual

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Pressure Systems, Inc. 98RK-1 & 9816 User’s Manual©

Page 81

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06 IP Address Resolution Method, as hex state:

0000

=

Use Static IP Address stored in module’s non-volatile memory

0001

=

Get Dynamic IP Address from external RARP/BOOTP server

13

07 TCP Back-Off Delay, as hex value (or FFFF). FFFF means use low-order

byte of module’s Ethernet Address as value instead. In either case, back-off
delay
in microseconds is calculated from decimal equivalent of hex value:
delay = decvalue * 20

14

08 TCP/IP Data Field Size Prefix (with 2-byte big-endian binary value),

as hex state: 0000 = None (default)
0001

=

Yes

16

09 TCP Connect Port, as hex value (e.g. 2328 = 9000 decimal, default).

17

0A Auto UDP Broadcast@Reset, as hex state:

0000 = No (default)

0001 = Yes

18

0B Position of 4-state Internal Calibration Valves (C1/C2, C3/C4), as hex state:

0000 = RUN position

(C2/C4 Energized, C1/C3 Not)

0001 = CAL/RE-ZERO position

(C1/C4 Energized, C2/C3 Not)

0010 = LEAK/CHARGE position (C2/C3 Energized, C1/C4 Not)
0011 = PURGE position

(C1/C3 Energized, C2/C4 Not)

(see end-of-table NOTE +) (see also Chart at end of 'w' command)

12/0C
00/00
00/01
01/00
01/01

0C Temperature Status of Each Scanner Transducer, as 16-bit hex bit map,

each bit representing the current status of a transducer/channel (16-1)). Bit
values are:

0= transducer operating within the specified operational limits.
1= transducer operating outside the specified limits.

(see end-of-table NOTE +)

0D Minimum Temperature Alarm Set Point (in degrees C), as decimal (**)

format 0 representation of internal IEEE float, with leading space).

19

0E Maximum Temperature Alarm Set Point (in degrees C), as decimal (**)

format 0 representation of internal IEEE float, with leading space).

19

0F Cluster (C), Rack (R), and Slot (S) Address, each item encoded as a hex

digit (most significant digit always zero): 0CRS
(see end-of-table NOTE ++)

10 External DH Scan Interval (in seconds) as decimal (**) integer value.

1A

11 Thermal Update Scan Interval (in seconds) as decimal (**) integer value.

1B

(+)NOTE: These 4-byte hex status fields may also be returned in autonomous data

streams, but as pure binary extensions of each stream packet’s binary
header (see ‘c’ command, ii=05, bbbb=0002).


(++)NOTE: The 98RK-1 Scanner Interface Rack can operate as a single unit with up to

eight Model 9816 pressure scanners installed in slots of each rack. Racks
may also be grouped together in clusters of racks as part of a larger data
acquisition system installation. In order to physically identify individual

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