Shinko PCB1 - Fixed Value Control

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9.2 Performing Fixed Value Control
9.2.1 Performing Fixed Value Control
Fixed value control (control action that indicating controllers are performing) is performed using
the set step SV.
To perform Fixed value control, set the step time (of the desired step SV) to
----
.
(e.g.) Set Pattern 1, Step 1 SV to 500 , and set its step time to
----
.
Press the RUN key. Fixed value control is performed at 500 .
(1) Before turning the power ON
Check Sections “3. Mounting to the Control Panel (pp.12-15)” and “4. Wiring (pp.16-25)”
before turning the power ON.
(2) After turning the power ON
Set necessary items after turning the power ON.
Refer to Sections “5. Outline of Key Operation and Explanation of Each Mode (pp.26-28)”,
“6. Initial Settings (pp.29-36)”, “7. Basic Settings and Operation (pp.37-42)” and “8. Explanation
of Setting Items (pp.43-85)”.
To perform Fixed value control. set the step SV and step time for the desired pattern.
To set the step time, press the key at 00:00.
----
will be selected.
Select a PID block number.
(3) Selecting a pattern number to perform
There are 2 methods for selecting a pattern number:
Using the PTN key, or using Event input
Pattern numbers selected by Event input have priority over pattern numbers selected by the
PTN key.
To select pattern numbers by keypad, make sure all Event inputs are in OFF (Open) status.
• Using the
PTN
key
In Program control STOP (in Standby), select a pattern (from 1 – 10) for which step time is set to
----
at (2), using the PTN key.
• Using Event input
If /001 (Pattern number selection) is selected in [Event input DI allocation],
select a pattern from 2 – 4, depending on ON (Closed) or OFF (Open) status between
Event input DI1/DI2 terminal and SG terminal.
To select Pattern 1 or a pattern from 5 – 10, press the PTN key.
Edge action is used. However, when power is turned ON, level action is engaged.
If
/001
(Pattern number selection) is selected only in [Event input DI1 allocation],
(e.g.) To select Pattern 2, close (ON)
9
and
12
.
(Table 9.2.1-1)
Pattern number
Terminal number
* 2
9
Event input DI1
OFF (Open) ON (Closed)
* This number will be selected by keypad.