Changeover Submodule
with 3 x Triac Outputs

Feature
Notes
Configuration Tables Data Sheet M2
(611kb PDF) s/w version 4c1
Wiring History

History

Latest released version is 4c3
Document last updated 30/10/2003
Recent features not included on Data sheet are in
RED text

Software Release Document for: PCO/DIN/3T

PROM file header: PCO

Software Version Release Date Hardware Version Notes

4c3

config tables

30/10/03

 

0028/0001 B5
  • correct error introduced in version 4c2, heating versions were also responding to cooling demands

4c2

config tables

26/03/03

 

0028/0001 B5
  • correct reporting of status byte
  • add support for two pipe driver types

4c1

config tables

01/11/00

issue notes

0018/0001

major new release

  • add Interlock feature when used with Secondary Controller
  • add selectable Alarm automatic clearing
  • add plot configuration parameters so InSite can detect which plots are setup
  • add selection of number of pumps so PCO can be used when there is only a single pump
  • add pump run on feature
  • change Alarm FAIL to DPMF Dual Pump Fail
  • change I8 from ALRM to ALMS Alarm Sounder
  • change minimum off to be fixed at one minute
4b2 20/09/99 0018/0001 correct operation when used as a boiler sub module, bug introduced in version 4b1.
4b1 12/07/99 0018/0001 upgrade to issue 4 in line with secondary controllers, add production test code
3c4 13/11/98 0006/0003 J12

correct further problem wuth type 6 and type 9

3c3

config tables

06/11/98

issue notes

0006/0003 J12

correct operation for type 6 and type 9

add Pump execise routine

add minimum run time

3c2 06/10/98 0006/0003 J12 correct operation of MXHR
3c1

config tables

04/08/98

issue notes

0006/0003 J12

update to latest hardware standard

change network variables to SNVT_elapsed_tm

3a1 07/07/98 0006/0003 D correct 'amber flash' when registered to secondary controllers
3a 18/10/97 0006/0003 D add support for differential inputs
1c2 02/06/97 0006/0003 B  
1c1 17/04/97 0006/0003 B add alarm code
1b 23/10/96

issue notes

0006/0003 B

add config parameters for supervisor access

add failure mode on third relay

switch 3,4 resets hours run

1a 30/07/96

issue notes

0006/0003 B first issue

 

 

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