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5. Handling Precaution
(1) Do not drop or impact the product.
(2) Do not detach PCB from the case, it may cause malfunction.
(3) During wiring or other work, do not allow any wire chips get inside
the product.
(4) Switch the external power off before mounting or removing the module and
the cable.
(5) Be sure to turn the drive device off for detaching or inserting the cable
6. Wiring
6.1 Precautions for wiring
(1) Don‟t let AC power line near to analog output module‟s external output
signal line. With an enough distance kept away between, it will be free from
surge or inductive noise.
(2) Cable shall be selected in due consideration of ambient temperature and
allowable current, whose size is not less than the max. cable standard of
AWG22 (0.3㎟).
(3) Don‟t let the cable too close to hot device and material or in direct contact
with oil for long, which will cause damage or abnormal operation due to
short-circuit.
(4) Check the polarity when wiring the terminal.
(5) Wiring with high-voltage line or power line may produce inductive
hindrance causing abnormal operation or defect.
6.2 Wiring example
Analog voltage output module
Motor drive, etc
MLF-DV04A
CH0
CH0+
2kΩ or
more
CH0-
CH1+
※1
GND
D/A
CH1-
Converter
Motor drive, etc
CH2+
circuit
CH2-
CH3
CH3+
2kΩ or
more
CH3-
+15V
※1
GND
DC +24V
DC/DC
DC +24V
Converter circuit
DC 0V
DC 0V
-15V
*1: Use the cable of 2-core twisted shield.
Analog current output module
Motor drive, etc
MLF-DC04A
CH0
CH0+
510Ω or
less
CH0-
CH1+
※1
GND
D/A
CH1-
Converter
Motor drive, etc
CH2+
circuit
CH2-
CH3
CH3+
510Ω or
less
CH3-
+15V
※1
GND
DC +24V
DC/DC
DC +24V
Converter circuit
DC 0V
DC 0V
-15V
*1: Use the cable of 2-core twisted shield.
7. Configuration of Internal Memory
Internal memory is the area for using of MasterLogic-50 CPU unit.
7.1 U area of analog output module
MLF-DV04A/MLF-DC04A
Address
Description
Details
MLM/C
MLI
Module ready/
F Bit On(1): Module ready
U0x.00
%UW0.x.0
Channel error status
0~3 Bit On(1): Channel error
Bit On(1) : Channel used
Active channel status
U0x.01
%UW0.x.1
Bit Off(0) : Channel unused
Bit On(1) : Output Allowed
Output status setting
U0x.02
%UW0.x.2
Bit Off(0) : Output disabled
U0x.03
%UW0.x.3
Ch0 digital input setting
U0x.04
%UW0.x.4
Ch1 digital input setting
12 Bit binary data
U0x.05
%UW0.x.5
Ch2 digital input setting
U0x.06
%UW0.x.6
Ch3 digital input setting
Bit area
F
E
D
C
B
A
9
8
U0x.00
Module
U0x.01
U0x.02
U0x.03
~
U0x.06
For MLI series(IEC programming), %UW0.x.n is equivalent to U0x.n (n = 0 to 6)
7.2 Parameter area of analog output module
MLF-DV04A
Address
Description
Bit On (1): Channel used
0
Specify channel to use
Bit Off (0): Channel unused
1
Specify voltage output range
Bit (00): 0~10V
Bit (00): 0~4000
Bit (01): -2000~2000
2
Specify input type
Bit (10): 0~1000
Bit (11): 0~1000
"0": Outputs the previous value
3
Specify Ch0 output type
"1": Outputs the min. value of
4
Specify Ch1 output type
output range
"2": Outputs the mid. value of
5
Specify Ch2 output type
output range
"3": Outputs the max. value of
6
Specify Ch3 output type
output range
11
Ch0 setting error
12
Ch1 setting error
Error code area
13
Ch2 setting error
14
Ch3 setting error
MLF-DC04A
Address
Description
Bit On (1): Channel used
0
Specify channel to use
Bit Off (0): Channel unused
Bit (00): 4~20mA
1
Specify current output range
Bit (01): 0~20mA
Bit (00): 0~4000
Bit (01): -2000~2000
2
Specify input type
Bit (10): 400~2000/0~20000
Bit (11): 0~1000
"0": Outputs the previous value
3
Specify Ch0 output type
"1": Outputs the min. value of
4
Specify Ch1 output type
output range
"2": Outputs the mid. value of
5
Specify Ch2 output type
output range
"3": Outputs the max. value of
6
Specify Ch3 output type
output range
11
Ch0 setting error
12
Ch1 setting error
Error code area
13
Ch2 setting error
14
Ch3 setting error
※ Address: Decimal number
Bit Area
Address
F
E
D
C
B
A
9
8
0
1
2
Error code
Error code(Dec.)
Description
Remark
-
Offset, gain adjustment mode
31#
Error for exceeding parameter range
41#
Error for exceeding digital input range
Read
※ # stands for the channel with error found.
available
Read/Write
available
7
6
5
4
3
2
1
0
CH3
CH2
CH1
CH0
8. External Dimension
CH3
CH2
CH1
CH0
CH3
CH2
CH1
CH0
12 bit binary data
MLF-DV04A
XBF-DV04A
MLF-DV04A
RUN
Details
Remark
Read/Write
CH0
available
CH1
CH2
CH3
MLF-DV04A
Read
available
MLF-DC04A
Details
Remark
XBF-DC04A
MLF-DV04A
R U N
Read/Write
available
C H 0
C H 1
C H 2
C H 3
Read
available
MLF-DV04A
7
6
5
4
3
2
1
0
CH3
CH2
CH1
CH0
CH3
CH2
CH1
CH0
CH3
CH2
CH1
CH0
LED blink cycle
2 Sec.
1 Sec.
9. Warranty
Unit: mm
(1) Warranty period
Honeywell provides a 12-month-warranty for new MasterLogic PLC
systems and 90-day-warranty for spare parts from the date of delivery.
(2) Warranty conditions
For any defects of the product within the warranty period, Honeywell will
replace or repair the defective parts free of charge except the following
cases:
(a) The defects caused by improper condition, environment or operation
(b) The defects caused by external devices.
(c) The defects caused by redesigning or repairing based on user‟s own
discretion.
(d) The defects caused by improper usage of the product.
(e) The defects caused by natural disaster.
(3) This warranty is limited to the PLC component only. It is not valid for the
other related system which the PLC is attached to.
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