Setting Function - Toshiba V Series User Manual

Chapter 1 Overview
1
1.7.3

Setting function

40
• SELECT LED
This LED lights in SELECT mode, and goes out in NORMAL mode. (These modes
will be described later.)
(1) Control mode switching (C, A, M switches)
The control mode of the display loop can be changed using the C, A, and M switches.
M switch: M mode (manual mode)
For manual operation with the manual operation switches
A
switch: A mode (auto mode)
For automatic control in accordance with the specified control
algorithm
C
switch: C mode (remote setting mode)
For control based on cascade or proportional control or set value
control by the host computer
(2) Manual operation switches (current output)
Operation output can be changed with this switch in M mode.
↓
Use (OPEN),
FAST
and switches or the
SEL
set to FAST.
(3) Manual operation switches (pulse output)
In the pulse output loop using an LP02/LP04 and SPO01, pulse output operation is
possible using the manual operation switches in M mode. Short pulse output inching
is also possible.
Press the (OPEN) or
pulse.
If the switch is pressed for less than 1 second, output inching takes place, and a
pulse equivalent to 1% of the full stroke (longer than 72 seconds but shorter than 1
second) is output once.
If the switch is pressed for longer than 1 second, continuous operation takes place,
producing a continuous pulse output while the switch is pressed.
The MV indicator, which serves to show valve position input during pulse output
operation, gives an actual valve position input during this operation.
During pulse output operation, the FAST switch is disabled.
(4) SV setting switches
In A mode operation (when change of a set value is allowed) or M mode operation,
the set value can be changed using this switch.
↓
Use (OPEN),
FAST
switches or the
SEL
to FAST.
(5) FAST/SEL switch
FAST
(CLOSE), and (FAST) switches.
SEL
↓
and switches at the same time, the change rate is
FAST
SEL
↓
(CLOSE) switch to output an open pulse or a close
FAST
(CLOSE), and (FAST) switches. If you press the
SEL
↓
and switches at the same time, the change rate is set
FAST
SEL
model 1000 Loop Controller L1 User's Manual - Basic Hardware
If you press the
and