YASKAWA Z1000U Series Programming Manual page 219

H1-oo
Function
Setting
31 PID integral hold
34 PID soft starter cancel
35 PID input level selection PID Input Invert
Forward run command
40
(2-Wire sequence)
Reverse run command
41
(2-Wire sequence)
Run command
42
(2-Wire sequence 2)
FWD/REV command
43
(2-Wire sequence 2)
44 Offset frequency 1
45 Offset frequency 2
46 Offset frequency 3
47 Node setup
50 Motor Pre-Heat 2
51 Sequence Timer Disable SeqTimer Disable
52 Sequence Timer Cancel
60 Motor pre-heat 1
External Speed Search
61
command 1
External Speed Search
62
command 2
63 Field weakening
Communications test
67
mode
69 Jog 2
6A Drive enable
6D AUTO mode select
6E HAND mode select
YASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual
H1 Multi-Function Digital Input Selections
LCD Display
Open: Performs integral operation.
PID Intgrl Hold
Closed: Maintains the current PID control integral value.
Open: PID soft starter is enabled.
PID SFS Cancel
Closed: Disables the PID soft starter b5-17.
Closed: Inverts the PID input signal.
Open: Stop
Closed: Forward run
FwdRun 2Wire Seq
Note:
Open: Stop
Closed: Reverse run
RevRun 2WireSeq
Note:
Open: Stop
Closed: Run
Run/Stp 2WireSeq
Note:
Open: Forward
Closed: Reverse
FWD/REV 2WireSeq
Note:
Offset Freq 1 Closed: Adds d7-01 to the frequency reference.
Offset Freq 2 Closed: Adds d7-02 to the frequency reference.
Offset Freq 3 Closed: Adds d7-03 to the frequency reference.
CanOpenNID Setup Closed: Node setup for SI-S3 enabled.
Motor Preheat 2 Closed: Triggers Motor Pre-Heat 2.
Closed: Drive ignores sequence timers and runs normally.
SeqTimer Cancel Closed: Sequence Timer Cancel .
DCInj Activate Closed: Triggers Motor pre-heat 1.
Closed: Activates Current Detection Speed Search from the maximum output
Speed Search 1
frequency (E1-04).
Speed Search 2 Closed: Activates Current Detection Speed Search from the frequency reference.
Field Weak Closed: The drive performs Field Weakening control as set for d6-01 and d6-02.
Tests the MEMOBUS/Modbus RS-422/RS-485 interface. Displays "PASS" if the
Comm Test Mode
test completes successfully.
Jog 2 Cause the drive to ramp to the jog frequency (d1-17).
Open: Drive disabled. If this input is opened during run, the drive will stop as
Drive Enable specified by b1-03.
Closed: Ready for operation.
Legacy Operation Mode (S5-04 = 0)
• Open: HAND reference is selected (based on S5-01)
• Closed: AUTO reference is selected (based on b1-01)
Normal Operation Mode (S5-04 ≠ 0)
AUTO Mode Sel
Note:
• Open: Drive is in OFF or HAND mode.
• Closed: Drive is in AUTO mode (when HAND mode select input is open)
Legacy Operation Mode (S5-04 = 0)
• Open: AUTO reference is selected (based on b1-01)
• Closed: HAND reference is selected (based on S5-01)
Normal Operation Mode (S5-04 ≠ 0)
HAND Mode Se
Note:
• Open: Drive is in OFF or AUTO mode.
• Closed: Drive is in HAND mode. (when AUTO mode select input is open)
A.9 H Parameters: Multi-Function Terminals
Description
Cannot be set together with settings 42 or 43.
Cannot be set together with settings 42 or 43.
Cannot be set together with settings 40 or 41.
Determines motor direction, but does not issue a Run command.
Cannot be set together with settings 40 or 41.
The drive will always be in AUTO mode at power up when
S5-04 is set to 1.
The drive will always be in AUTO mode at power up when
S5-04 is set to 1.
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