Menus 15 to 17
SM-Applicat’ns
Parameter
structure
Keypad and
display
Parameter
x.00
Parameter
description format
Advanced parameter
descriptions
Macros
Serial comms
protocol
Electronic
nameplate
Performance RFC mode
332
Unidrive SP Advanced User Guide
www.controltechniques.com Issue Number: 10
If set to 1, menu 20 will be saved/restored along with other non-volatile parameters upon a save request (
Pr x.19
=1) or power-down save (
Pr x.20
=1).
If menu 20 is to be restored on power-up the user must ensure that this parameter is saved in the drive before powering down.
Since menu 20 is a global drive menu, only one option installed to the Unidrive SP should be used to store and restore menu 20, therefore if more
than one Applications module is installed to the drive
only one
should have this parameter set otherwise menu 20 will not be restored correctly on
power-up.
Unlike other setup parameters, parameters Pr
x.20
and Pr
x.21
are
not cached
, which means a change to the parameter takes immediate effect.
This parameter allows the user to specify the identity of the CTNet token ring to which a Applications module is connected. In a system incorporating
a single token ring this parameter can be left at its default value. In a system incorporating multiple token rings, separate ID’s should be set for each
ring. The combination of CTNet Token Ring ID and CTNet node address should be unique.
Defines the node address for CTNet. Every node on a CTNet network must have a unique address. Setting this to zero will disable CTNet on this
node.
Specifies the data rate for CTNet. All nodes on the network must be set to the same data-rate. The rates are defined as follows:
Specifies the synchronization message generation rate for CTNet. This message is used to tell all nodes when to transmit cyclic data. Only one node
on the CTNet network should have this parameter set.
The format of the update parameter is SSFF, where FF defines the Fast Cyclic data channel update rate, and SS defines the slow cyclic data rate in
multiples of FF. So if the parameter value is 1510, fast cyclic data is set every 10ms and slow every 150ms. When using easy mode (see below) it is
only necessary to set up the FF (fast cyclic rate).
x.21
Enable menu 20 save and restore
♦♣♥
Access
RW
Range
0/1
Default
0
Update Rate
Immediate
x.22
CTNet Token Ring ID
♣♥
Access
RW
Range
0 to 255
Default
0
Update Rate
Initialisation
x.23
CTNet Node Address
♣♥
Access
RW
Range
0 to 255
Default
0
Update Rate
Initialisation
x.24
CTNet Baud Rate
♣♥
Access
RW
Range
0 to 3
Default
1(2.5)
Update Rate
Initialisation
Display
Value
Description
5.000
0
5Mbit/s
2.500
1
2.5Mbit/s
1.250
2
1.25Mbit/s
0.625
3
625kbit/s
x.25
CTNet Sync Setup
♣♥
Access
RW
Range
0 to 9999
Default
0
Update Rate
Initialisation
x.26,
x.28,
x.30
CTNet Easy Mode Setup Parameters
♣♥
Access
RW
Range
0 to 25503
Default
0
Update Rate
Initialisation
x.27,
x.29,
x.31-
x.34
CTNet Easy Mode Setup Parameters
♣♥
Access
RW
Range
0 to 9999
Default
0
Update Rate
Initialisation
NOTE
Summary of Contents for unidrive sp
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