Yaskawa Z1000 AC Drive HVAC - Manual (Page 102)

u LCD Display
]
6
5
4
1 2 3
7 8 9
Figure 4.2 LCD Display
Table 4.1 Display and Contents
No. Name Display Content
1 Operation Mode Menus
MODE Displayed when in Mode Selection.
MONITR Displayed when in Monitor Mode.
VERIFY Indicates the Verify Menu.
PRMSET Displayed when in Parameter Setting Mode.
A.TUNE Displayed during Auto-Tuning.
SETUP Displayed when in Setup Mode.
2 Mode Display Area
DRV Displayed when in Drive Mode.
PRG Displayed when in Programming Mode.
3 Ready Rdy Indicates the drive is ready to run.
4 Data Display — Displays specific data and operation data.
5
Frequency
Reference
Assignment <1>
OPR Displayed when the frequency reference is assigned to the HOA keypad.
COM
Displayed when the frequency reference is assigned to the MEMOBUS/Modbus Communication
Inputs of the drive.
OP Displayed when the frequency reference is assigned to option card connected to the drive.
AI Displayed when the function reference is assigned to an analog input.
OFF Displayed when HAND mode is OFF.
6
LOCAL/REMOTE
Display <2>
RSEQ Displayed when the run command is supplied from a remote source.
LSEQ Displayed when the run command is supplied from the operator keypad.
RREF Displayed when the run command is supplied from a remote source.
LREF Displayed when the run command is supplied from the operator keypad.
7
Function Key 2
(F2)
FWD/REV Pressing F2 switches between forward and reverse.
DATA
Pressing F2 scrolls to the next display.
→
Pressing F2 scrolls the cursor to the right.
RESET
Pressing F2 resets the existing drive fault error.
Monitor
Pressing F2 switches Monitor mode.
DRV/BYP The multi-function relay selected Drive/Bypass contact will be toggled.
RUNBYP The multi-function relay selected to RUN Bypass will be toggled.
RLY The multi-function relay selected to Relay operator control will be toggled.
4.2 Using the HOA Keypad
102 YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual