User Manual

Decoding Pump Mode Fields

The Pump Mode ﬁ eld must be converted to hexadecimal numbers. Many scientiﬁ c

calculators are capable of this conversion. For example:

Decimal Hex

257 101

1314 522

1282 502

258 102

1 001

1025 401

261 105

262 106

Use the following values (or mask bits) for the hexadecimal number to determine

the pump mode:

HOLD 001

RUN 002

FAULT 004

SLEEP 008

LOW BATTERY 010

SET FLOW 020

PROGHOLD 040

PROGRUN 080

STEL 100

LOCKOUT 200

USER SETUP 400

RESET 800

SINGLE POINT

CAL 1000

Then add the bits to determine the code:

101 = STEL + HOLD

522 = USER SETUP + STEL + SET FLOW + RUN

502 = USER SETUP + STEL + RUN

102 = STEL + RUN

001 = HOLD

401 = USER SETUP + HOLD

105 = STEL + FAULT + HOLD

106 = STEL + FAULT + RUN

For example:

Code 1314 (hex 522): pump was in the user interface having its flow (or flow

correction) adjusted.

Code 258 (hex 102): pump was running a STEL.

Transferring History Files