ProtEX-MAX PD8-6060 Explosion-Proof Dual-Input Meter Instruction Manual
34
Setting the Relay Operation (
relay
)
This menu is used to set up the assignment and operation of the relays.
Caution!
During setup, the relays do not follow the input and
they will remain in the state found prior to entering
the Relay menu.
1. Relay assignment
a. Channel A
b. Channel B
c. Channel C (Math channel)
d. Modbus
2. Relay action
a. Automatic reset only (non-latching)
b. Aut manual reset at any time (non-latching)
c. Latching (manual reset only)
d. Latching with Clear (manual reset only after alarm condition has cleared)
e. Pump alternation control (automatic reset only)
f. Sampling (the relay is
activated for a user-
specified time)
g. Off (relay state
controlled by Interlock
feature)
3. Set point
4. Reset point
5. Fail-safe operation
a. On (enabled)
b. Off (disabled)
6. Time delay
a. On delay (0-999.9
seconds)
b. Off delay (0-999.9
seconds)
7. Relay action for loss (break)
of 4-20 mA input (ignore,
on, off)
Setting the Relay Assignment (
asSign
)
!
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