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IDEC SmartRelay functions
IDEC SmartRelay Manual
202
IDEC SmartRelay shows:
B33 +
Priority
01
Quit=On
Priority 1
Status of acknowledgment “On”
4. Confirm the entries with
OK
Visible parameters or process variables
The following parameter or process variables can be dis-
played in a message text:
Special function
Parameter or process vari-
able visible in a message text
Times
On-delay
T, T
a
Off-delay
T, T
a
On-/Off-delay
T
a
, T
H
, T
L
Retentive on-delay
T, T
a
Interval time-delay relay / Pulse
output
T, T
a
Edge-triggered interval time-de-
lay relay
T
a
, T
H
, T
L
Asynchronous pulse generator
T
a
, T
H
, T
L
Random generator
T
H
, T
L
Stairwell Light Switch
T
a
, T, T
!
, T
!L
Dual-function switch
T
a
, T, T
L
, T
!
, T
!L
Seven-day time switch
3*on/off/day
Twelve-month time switch
On, Off
Counter
Up/down counter
Cnt, On, Off
Operating hours counter
MI, Q, OT
Frequency trigger
f
a
, On, Off, G_T
Analog
Analog trigger
On, Off, A, B, Ax
Analog differential trigger
On,
∆
, A, B, Ax, Off
Analog comparator
On, Off, A, B, Ax, Ay,
∆
A
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com