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VersaMax Mixed Discrete / High-Speed Counter Module
May 2011
Preinstallation Check
Carefully inspect all shipping containers for damage. If equipment is
damaged, notify the delivery service immediately. Save the damaged
shipping container for inspection by the delivery service. After unpacking
the equipment, record all serial numbers. Save shipping containers and
packing material in case it is necessary to transport or ship any part of
the system.
Field Wiring Terminals
#
4 Type A Counters
2 Type A & 1 Type B
A1
Counter 1
Output 1/PWM/PT1
Output/PWM/PT1
A2
Counter 2
Type B Counter 2
Output/PWM/PT2
Out/PWM/PT2
A3
Counter 3
Type A Counter
Output/PWM/PT3
Output/PWM/PT3
A4
Counter 4
Type A Counter
Output/PWM/PT4
Output/PWM/PT4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
DC- for outputs 1-12 and inputs 17-20
A18
B1
Count1
Type B: Phase 2
B2
Preload/Strobe 1
not used
B3
Count2
Type B: Phase 1
B4
Preload/Strobe 2
Type B: Preload/Strobe
B5
Count3
Type A: Count
B6
Preload/Strobe3
Type A: Preload/Strobe
B7
Count4
Type A: Count
B8
Preload/Strobe 4
Type A: Preload/Strobe
B9
B10
B11
B12
B13
B14
B15
B16
B17
DC- Common for inputs 1- 8
B18
DC- Common for inputs 9-16
Note: Because of the fast response time of inputs 1-8, shielded cable
properly-terminated at earth ground must be used for connecting to this
input group in order to meet IEC 1000-4-4.
Wiring Connections for Carriers with Two Rows of Terminals
Q4
Q1
Q2
Q3
Q5
Q6
Q7
1
2
3
4
5
6
7
A
1
2
3
4
5
6
7
B
I1
I2
I3
I4
I5
I6
I7
1 Type B2
Output 1/PWM/PT1
Type B2 Counter 2
Out/PWM/PT2
Output 3/PWM/PT3
Output 4/PWM/PT4
Output 5
Output 6
Output 7
Output 8
Output 9
Output 10
Output 11
Output 12
Input 17
Input 18
Input 19
Input 20
DC+ for outputs
Type B2: Phase 2
not used
Type B2: Phase 1
Type B2: Preload/Strobe
not used
Home Enable
not used
Marker
Input 9
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
Input 16
Q8
Q9
Q10 Q11 Q12
I17
I18
I19
I20
8
9
11
12
13
14
15
16
17
10
8
9
11
12
13
14
15
16
17
18
10
I8
9
I10
I11
I12
I13
I14
I15
I16
IC200MDD841
Wiring Connections for Carriers with Three Rows of Terminals
A
Product Description
Firmware version:
Firmware
upgrades:
Functional Compatibility
The MDD841 requires the minimum versions listed below.
▪
PLC CPU programming software version 1.5 or later.
▪
Ethernet NIU EBI001 firmware version 1.0 or later
▪
Genius NIU GBI001 firmware version 2.0 or later
▪
Profibus NIU PBI001 firmware version 2.0 or later
▪
DeviceNet NIU DBI001 firmware version 2.10 or later
The DeviceNet NIU does not support software configuration. Therefore,
analog modules used with the DeviceNet NIU must be auto-configured
and use only their default configuration settings.
Operating Notes/Restrictions
▪
If hot insertion of a module is done improperly, the operation of
other modules on the same backplane may be disrupted. See
Installing a Module on a Carrier in the VersaMax Modules Manual,
GFK-1504.
▪
If a small span is configured and on/off presets are set close
together, the following minimum limits should be maintained:
For This Count
Frequency:
Less than 1KHz
▪
If the minimum span per count frequency is not maintained, the
output LED may flicker.
▪
Any data placed in %Q or %AQ memory must remain in memory
for at least 20 milliseconds.
▪
If the module is configured for Hold Last State and the watchdog
timer in the CPU or NIU that controls it fails, the module Holds Last
State briefly, then switches to default values. This is due to the
module being reset by the CPU or NIU.
▪
When using pulse-trains and ramping pulse-trains, the sum of the
frequencies of all simultaneously-executing outputs should not
exceed 5,000 pulses/second. Exceeding this speed limit could
18
cause the pulse-trains to stop prematurely, or cause the module's
watchdog timer to expire.
2
I13
I14
I17
I18
I19
I20
13
14
15
16
17
18
13
14
I7
I8
Q7
Q8
Q9
Q10 Q11 Q12
7
8
9
10
11
12
7
8
I1
I2
Q4
Q1
Q2
Q3
Q5
Q6
1
2
1
2
3
4
5
6
B
1.22
The upgrade kit 44A748026-G04 can be
downloaded free of charge from
ip.com/support.
Minimum Span between On Preset
and Off Preset Should Be:
10KHz
10 counts
5KHz
5 counts
2KHz
2 counts
1KHz
1 count
No gap required
GFK-1561H
+
-
-
+
I15
I16
15
16
17
18
I9
I10
I11
I12
9
10
11
12
I3
I4
I5
I6
3
4
5
6
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