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CHAPTER 4 FUNCTIONS
4
4.5 Manual Control
4.5 Manual Control
Manual control is a form of control for which the user sets the manipulated value (MV) manually instead of obtaining it
automatically by PID control.
The manipulated value (MV) is checked every 500ms, and is reflected to transistor output.
(1) Setting method
Follow the following procedure for setting.
1. Shift to the MAN (manual) mode. (Set MAN (1) in CH AUTO/MAN mode shift (Un\G50, Un\G82,
Un\G114, Un\G146).) ( Page 117, Section 3.4.2 (26))
2. Check the storage of MAN mode shift completed (1) into MAN mode shift completion flag (Un\G30).
( Page 93, Section 3.4.2 (10))
3. Set the manipulated value (MV) in CH MAN output setting (Un\G51, Un\G83, Un\G115, Un\G147)
*1
( Page 118, Section 3.4.2 (27))
*1 The setting range differs for standard control and heating-cooling control.
Standard control: -50 to 1050 (-5.0% to 105.0%)
Heating-cooling control: -1050 to 1050 (-105.0% to 105.0%)
Common