Yaskawa AC Drive Z1000 AC Drive HVAC Fan - Manual (Page 152)

Table 1.32 HAND/AUTO Multi-Function Inputs, Legacy Behavior (S5-04 = 0)
AUTO Mode Selection
(H1-oo = 6D)
HAND Mode Selection
(H1-oo = 6E)
Frequency Reference Run Command
Open - Based on S5-01
Based on b1-02
Closed - Based on b1-02
- Open Based on b1-02
- Closed Based on S5-01
If S5-04 is set to 0, the AUTO and HAND multi-function inputs (setting 6D and 6E) can only be used individually or an oPE03
error will occur.
AUTO
Fref via b1-01
Run via b1-02
HAND
Fref via S5-01
Run On
OFF
Fref via b1-01
Run Off
S5-02 = 1 AND
HAND key
S5-02 = 1 AND
AUTO key
OFF key
HAND key
OFF key AND o2-02 = 1
AUTO key
OR run command
Figure 1.83 Legacy Behavior (S5-04 = 0)
Setting 2: Normal Operation Mode with Memory
When switching AUTO/HAND modes from the HOA keypad, the drive will memorize the operation mode when the power
to the drive is shut off. This will be the initial operating mode when power is reapplied.
When switching AUTO/HAND modes from a Multi-Function Input, the drive will start with the Multi-Function Input setting.
HAND mode: The drive starts with the OFF mode when cycling the power to the drive.
AUTO mode: The drive starts with the AUTO mode when cycling the power to the drive.
OFF mode: The drive starts with the OFF mode when cycling the power to the drive.
n S5-05: HAND Frequency Reference 1
Sets the frequency reference used in HAND mode when S5-01 is set to 3.
Note: Setting units and range are determined by parameters o1-03, o1-10, and o1-11.
No. Name Setting Range Default
S5-05 HAND Frequency Reference 1 0.00 to 240.00 Hz 0.00 Hz
n S5-07: HAND Key Function Selection (HOA Keypad)
Determines whether the HAND key on the HOA keypad will be enabled for switching between HAND and AUTO.
No. Name Setting Range Default
S5-07 HAND Key Function Selection (HOA Keypad) 0, 1 1
Setting 0: Disabled
Setting 1: Enabled
1.11 S: Special Parameters
152 YASKAWA ELECTRIC SIEP YAIZ1U 03A YASKAWA AC Drive – Z1000 Programming Manual