Simex multicon cmc-99 - Page 172

User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-99/141
Next two logical channels set similarly:
–
Logical channel 2
:
• in
Name
parameter write
Valve position
,
• in
Set point
value write
1
,
–
Logical channel 3
:
• in
Name
parameter write
Alarm state
,
• in
Set point
parameter write
0
,
– all other parameters should be on default settings,
Define external outputs. To do this:
– touch screen and press the
Menu
button,
– press the
Device configuration
button,
– enter the
External outputs
menu,
– using the arrows in the top navigation bar, select
Ext.out.:1
, (it is linear output),
– there are three constant parameters, which are consistent
Modbus
menu
configuration:
• Comm.port: MB2 (MASTER),
• Device: Addr.5:”Flowmeter”,
• Output channel: Out.1:HR 2h/+1,b.0-31,
– for next parameters:
•
Source
parameter set as logical channel named as
Set point value
,
• for
Input levels
block parameters:
◦ in
Lower level
parameter write
0
,
◦ in
Upper level
parameter write
65535
,
• for
Output levels
block parameters:
◦ in
Lower level
parameter write
0
,
◦ in
Upper level
parameter write
65535
,
◦ in
Alarm level
parameter write
0
,
– using the arrows in the top navigation bar, select
Ext.out.:2
, (it is relay output),
– there are three constant parameters, which are consistent
Modbus
menu
configuration:
• Comm.port: MB2 (MASTER),
• Device: Addr.5:”Flowmeter”,
• Output channel: Out.2:HR 4h, b.0,
– for next parameters:
•
Mode
parameter set as
above level
; because we want the valve to switch on
when value will be greater 0,
•
Source
parameter set as logical channel namer
Valve position
,
•
Alarm state
parameter set as
immed. OFF
, which means that when logical
channel 2 will be returning
Err
,
Hi
or
Lo
state, the output will be in low state
(valve is off),
• for
Levels
block parameters:
◦
Level
mode parameter set as
value
,
◦ in
Level
parameter write
0
,
◦ in
Hysteresis
parameter write
0
,
• for
Timing
block parameters:
◦ in
ON delay
parameter write
0 sec.
,
◦ in
OFF delay
parameter write
10 sec.
,
◦ in
Min.ON time
parameter write
10 sec.
,
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