
H5RA
H5RA
275
Nomenclature
Front Panel
B
TADJ (Timer Adjust) Indicator
E
Set Command Display
(Character Height: 8 mm)
F
PV (Present Value) Indicator
G
SV (Set Value) Indicator
H
ON Indicator
I
OFF Indicator
J
MULTI Indicator
M
RUN/PROG Selector Switch
N
START/DEBUG Selector Switch
O
COM/SEP Selector Switch
A
Control Output Indicators
C
Timer Indicators
D
Bank Indicators (B1 to B3)
K
Time Value Display
(Character Height: 14 mm)
L
Time Range Indicators
S
ENTER Key
R
UP Key
R
DOWN Key
Q
MULTI Key
P
BACK Key
Functional Description
No.
Name
Function
A
Control Output Indicators (1 to 16)
In the PROG mode, these indicators illuminate to indicate that the control outputs of the
corresponding control output numbers are being programmed and in the RUN mode,
illuminate to indicate that the control outputs of the corresponding output control
numbers are being turned ON.
B
TADJ (Timer Adjust)
Illuminates when a value other than % is set in common command parameter “E” in the
input display of a timer adjust value.
C
TIMER Indicator
Illuminates while the timer is in operation. (i.e., output monitor during timer operation)
D
Bank Indicators (B1, B2, B3)
One of the B1, B2, and B3 indicators illuminates to indicate that the bank is under
execution.
E
Set Command Display
Displays a common command parameter (A through E) or the set number of stages (0
through 7) of a separate command parameter.
F
PV (Present Value) Indicator
Illuminates while a present time value is being displayed on the time value display.
G
SV (Set Value) Indicator
Illuminates while a set time value is being displayed on the time value display.
H
ON Indicator
Illuminates to indicate that the ON time is being set.
I
OFF Indicator
Illuminates to indicate that the OFF time is being set.
J
MULTI Indicator
Illuminates while the multistage setting function is effective.
K
Time Value Display
Displays a time value (present value or set value) or an error message.
L
Time Range Indicators
One of the “hrs, min, and sec” indicators illuminates to indicate the time unit of the set
time range.
M
RUN/PROG Selector
A slide switch used to select the RUN switch (Program RUN) or PROG (Programming)
mode.
N
START/DEBUG Selector
A slide switch used to select the START switch (Execution) or DEBUG (Debugging)
mode for the program written with the switches effective only in the RUN mode.
O
COM/SEP Selector
A slide switch used to select the COM switch (common command parameter setting) or
SEP (separate command parameter setting) mode. This switch is effective only in the
PROG mode.
P
BACK Key
A key used to verify the contents of the separate or common command parameters
programmed for each control output.
Q
MULTI Key
A key used to operate a control output more than once per cycle.
R
UP and DOWN Keys
Keys used to change a time value, control output number, or time range.
S
ENTER Key
A key used to enter a value to be set or to advance data while monitoring programmed
data.