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2600-13 Press Control Module
MicroLogix 1500 & CompactLogix Resolver Module
Revision 2.1
Chapter 2: Hardware Overview
Module Specifications
Current Draw
2613-13
: 550mA @5Vdc (600mA when pins 17 and 18 on the resolver connector are shorted)
2612-13
: 500mA @5Vdc (550mA when pins 17 and 18 on the resolver connector are shorted)
2611-13
: 450mA @5Vdc (500mA when pins 17 and 18 on the resolver connector are shorted)
Throughput Time from Position Change to Output Reaction (Activation/Deactivation):
•
The 2600-13 PLS module is capable of detecting 0.088 degree changes in a resolver’s position at
1800 RPM.
•
Master Module: 10 microseconds to 20 microseconds depending on load and the programmed
PLS configuration
•
Slave Module: The Slave module will operate about 0.05ms behind the Master Module.
Repeatability of Output Reaction on Position Change (Jitter when positioning):
•
1 microsecond (The is the repeatability of the output firing, that is how much it will vary from one
turn to the next.)
Velocity Update
•
The velocity data is always reported in Revolutions per Minute (RPM).
•
The 2600-13 PLS module calculates resolver for given
Resolver Rollover Counts
. Positive RPM
indicates increasing counts, and a negative RPM indicates decreasing counts. The increasing
count direction can be changed by a bit in the
PLS Global Configuration,
or by reversing the S2
S4 resolver signals wires.
•
The 2600-13 RPM value is updated every 14.6mS applying a first order digital filter with
programmable
RPM Filter
value.
Environmental Conditions
•
Operating Temperature: 0 to 60° C
•
Relative Humidity: 5 to 95% (non-condensing)
•
Storage Temperature: -40 to 85° C
Sinking Inputs
Nominal Voltage Range:
12 to 24Vdc
On State:
10 to 30Vdc
Off State:
0 to 5Vdc
Impedance @ 24Vdc:
3.3kOhm
Input Current
8mA @ 24Vdc, 3.75mA @12Vdc
Isolation
Inputs are isolated from PLC backplane
Scanning Rate
Inputs are scanned every 50
µ
s
Resolver Compatibility
The 2600-13 module uses a reference voltage of 10kHz and is designed to work with resolvers that have a
transformation ratio of 0.95.