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Max Machinery 120 FLOW RATE & TOTAL INDICATOR User Manual

Page 26

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Page 26

120-200-350 © 1993 (Rev 5/97) Max Machinery, Inc.

RS-485 SERIAL COMMANDS

Command

Response

Description

L32 a b

A

Load Rate meter Control Input
where

a = Control Input (1-5)

b = 0 - No function

= 1 - Unlatch Alarms

Q32

A32 a b ...

Query All Rate meter Control Inputs
where

a = Control Input (1-5)

b = 0 - No Function

= 1 - Unlatch Alarms

L33 a bbbb cccc

A

Load Rate meter Output Function
where

a = 0 - Timed Outputs

bbbb = Low Rate Output Time

cccc = High Rate Output Time

- or -
L33 a

a = 1 - Outputs Follow

Q33

A33 a bbbb cccc

Query Rate meter Output Function
where

a = 0 - Timed Outputs

bbbb = Low Rate Output Time

cccc = High Rate Output Time

- or -
Q33

A33 a

where

a = 1 - Outputs Follow

L34 a

A

Load Rate meter Reset Key Function
where

a = Reset Key Function

= 0 - No Function
= 1 - Unlatch Outputs

Q34

A34 a

Query Rate meter Reset Key Function
where

a = Reset Key Function

= 0 - No Function
= 1 - Unlatch Outputs

L35 a

A

Load Rate meter D.P. Location
where

a = 0 - No Dec. Pt.

= 1 - XXXXX.X
= 2 - XXXX.XX
= 3 - XXX.XXX
= 4 - XX.XXXX
= 5 - X.XXXXX

Q35

A35 a

Query Rate meter D.P. Location
where

a = 0 - No Dec. Pt.

= 1 - XXXXX.X
= 2 - XXXX.XX
= 3 - XXX.XXX
= 4 - XX.XXXX
= 5 - X.XXXXX