Math menu – Watlow EZ-ZONE RME User Manual
Page 71

Watlow EZ-ZONE
®
RME Module
•
68
•
Chapter 4 Setup Page
RME Module
•
Setup Page
Dis-
play
Parameter Name
Description
Range
Default
Modbus
Relative
Address
CIP
Class
Instance
Attribute
hex (dec)
Profibus
Index
Param-
eter
ID
Data
Type
&
Read/
Write
[MAt]
[`Set]
Math Menu
[``Fn]
[ Fn]
Math (1 to 8)
Function
Set the operator that will
be applied to the sources.
[`oFF]
Off (62)
[`Aug]
Average (1367)
[`P;SC]
Process Scale
(1371)
[`d;SC]
Deviation Scale
(1372)
[diFF]
Differential (1373)
[rAti]
Ratio (1374)
[`Add]
Add (1375)
[MUL]
Multiply (1376)
[A;diF]
Absolute Difference
(1377)
[Min]
Minimum (1378)
[MAH]
Maximum (1379)
[root]
Square Root (1380)
[hoLd]
Sample and Hold
(1381)
[`alt]
Altitude (1649)
[dew]
Dewpoint (1650)
Off
2220
[offset 70]
0x7D (125)
1
0x15 (21)
128
25021
uint
RWES
[Sfn;;A]
[SFn.A]
Math (1 to 8)
Source Function A
Set the type of function
that will be used for this
source.
[nonE]
None (61)
[``Ai]
Analog Input (142)
[CUrr]
Current (22)
[`C;Pr]
Cool Power, Control
Loop (161)
[`h;Pr]
Heat Power, Control
Loop (160)
[PWr]
Power, Control Loop
(73)
[`Lnr]
Linearization (238)
[MAt]
Math (240)
[``Pu]
Process Value (241)
[`SP;C]
Set Point Closed,
Control Loop (242)
[`SP;o]
Set Point Open,
Control Loop (243)
[`uAr]
Variable (245)
2180
[offset 70]
0x7D (125)
1 to 8
1
- - - -
25001
uint
RWES
[`si;A]
[ Si.A]
Math (1 to 8)
Source Instance A
Set the instance of the
function selected above.
1 to 250
1
2190
[offset 70]
0x7D (125)
1 to 8
6
- - - -
25006
uint
RWES
[`s2;A]
[ SZ.A]
Math (1 to 8)
Source Zone A
Set the zone of the function
selected above.
0 to 16
0
2200
[offset 70]
0x7D (125)
1 to 8
0x0B (11)
- - - -
25011
uint
RWES
Note:
Some values will be rounded off to fit in the four-character display . Full values can be read
with other interfaces .
Note:
If there is only one instance of a menu, no submenus will appear .
** These parameters/prompts are available in these menus with firmware revisions 6 .0 and
above .
R: Read
W: Write
E:
EEPROM
S:
User Set