Watlow CLS200, MLS300 and CAS200 User Manual download pdf (Page 23)

Chapter 1: ANAFAZE/AB Protocol

Communications Speciﬁcation 17

Ordering of Heat and Cool Channel Parameters

For parameters that have both heat and cool settings the heat values are

stored in the ﬁrst registers and the cool values are stored in the registers

starting at the listed address plus MAX_CH.

NOTE

Data table parameters 46 to 60 and 100 are ramp-soak

parameters. They are only used in controllers with the

ramp-soak option. Parameters 81 to 95 are enhanced fea-

tures and only available in controllers with the enhanced

features option.

Ordering of Ramp-Soak Proﬁle Parameters

Ramp-soak proﬁle parameters are ordered ﬁrst by proﬁle, then by

segment where applicable. So, for example, the ﬁrst eight bytes of the

Ready Events parameter are the ready segment event states for the ﬁrst

proﬁle (proﬁle A) and the next eight bytes are for proﬁle B and so on. In

the case of the segment triggers, the ﬁrst byte contains the ﬁrst trigger

setting for the ﬁrst segment of proﬁle A, the second byte contains the

settings for the second trigger for the ﬁrst segment of proﬁle A, the third

byte contains the settings for the ﬁrst trigger for the second segment of

proﬁle A and so on.

Anafaze/AB Protocol Data Table

Number Description

Address

in Hex

Type Number of Bytes

0 Proportional Band/Gain 0020 UC MAX_CH * 2

1 Derivative Term 0060 UC MAX_CH * 2

2 Integral Term 00A0 UI MAX_CH * 4

3 Input Type 0120 UC MAX_CH

4 Output Type 0180 UC MAX_CH * 2

5 Setpoint 01C0 SI MAX_CH * 2

6 Process Variable 0280 SI MAX_CH * 2

7 Output Filter 0340 UC MAX_CH * 2

8 Output Value 0380 UI MAX_CH * 4

9 High Process Alarm Setpoint 0400 SI MAX_CH * 2

10 Low Process Alarm Setpoint 04C0 SI MAX_CH * 2

11 Deviation Alarm Band Value 05A0 UC MAX_CH

12 Alarm Deadband 0600 UC MAX_CH

13 Alarm Status 0660 UI MAX_CH * 2

14 Not used 06A0 128

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 91 92

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Watlow CLS200, MLS300 and CAS200 User Manual Page 23