User`s manual
Watlow EZ-ZONE™ RUI/Gateway • 10 • Chapter 4 RUI Page
Display Parameter name
Description
Settings
Range Default Appears If
[CoM]
[```1] [```2]
[`rUi] [CoM] [CoM]
Communications Menu Communications 1 Communications 2 (menu 2 appears if EZK _-_ (2, 3 or 5) _ _-A _ AA)
[`Ad;s]
[ Ad.S]
Communications 1
RUI Address
Set the Standard Bus address of this RUI. Each
RUI on the network must have a unique address.
1 to 8 1 always
[St;2n]
[St.Zn]
Communications 1
Start Zone
Set the lowest Standard Bus address that this RUI
will communicate with.
Narrowing the range of addresses will speed up
some operations.
1 to 16 1 always
[nU;2n]
[nU.Zn]
Communications 1
Number of Zones
Set the number of contiguous Standard Bus ad-
dresses that this RUI will communicate with.
Narrowing the range of addresses will speed up
some operations.
1 to 16 8 always
[Ad;M]
[Ad.M]
Communications 2
Address Modbus
Set the network address of this gateway. Each device
on the network must have a unique address.
1 to 247 1 the RUI includes a gate-
way (EZK _-_ 2 _ _ A
_ AA).
[bAUd]
[bAUd]
Communications 2
Baud Rate Modbus
Set the speed of this controller's gateway to match
the speed of the serial network.
9,600
19,200
38,400
9,600 the RUI includes a gate-
way (EZK _-_ 2 _ _ A
_ AA).
[`PAr]
[ PAr]
Communications 2
Parity Modbus
Set the parity of this gateway to match the parity of
the serial network.
[none] None
[EuEn] Even
[`odd] Odd
None the RUI includes a gate-
way (EZK _-_ 2 _ _ A
_ AA).
[M;hL]
[M.hL]
Communications 2
Modbus Word Order
Select the word order of the two 16-bit words in the
floating-point values.
[Lohi] Low-High
[hiLo] High-Low
Low-High the RUI includes a gate-
way (EZK _-_ (2 or 3) _
_ A _ AA).
[iP;M]
[iP.M]
Communications 2
IP Address Mode
Select DHCP to let a DHCP server assign an ad-
dress to this gateway.
[dhCP] DHCP
[F;Add] Fixed Address
DHCP the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;F1]
[ip.F1]
Communications 2
IP Fixed Address Part 1
Set the IP address of this gateway. Each device on
the network must have a unique address.
0 to 255
169 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;F2]
[ip.F2]
Communications 2
IP Fixed Address Part 2
Set the IP address of this gateway. Each device on
the network must have a unique address.
0 to 255
254 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;F3]
[ip.F3]
Communications 2
IP Fixed Address Part 3
Set the IP address of this gateway. Each device on
the network must have a unique address.
0 to 255
1 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;F4]
[ip.F4]
Communications 2
IP Fixed Address Part 4
Set the IP address of this gateway. Each device on
the network must have a unique address.
0 to 255
1 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;S1]
[ip.S1]
Communications 2
IP Fixed Subnet Part 1
Set the IP subnet mask for this gateway.
0 to 255
255 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).
[iP;S2]
[ip.S2]
Communications 2
IP Fixed Subnet Part 2
Set the IP subnet mask for this gateway.
0 to 255
255 the RUI includes a gate-
way (EZK _-_ 3 _ _ A
_ AA).