Ct Selection; H To; Reference Heater Current Value - Mitsubishi Electric MELSEC Q Series User Manual

3 SPECIFICATIONS
3.5.50 CT input channel assignment setting (buffer memory address: 108
3.5.51 CT selection (buffer memory address: 110
3.5.52 Reference heater current value (buffer memory address: 118
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(1) Sets how the CT inputs will be assigned to the channels.
(2) The following table lists the CT inputs and set values.
CT input
CT1
CT2
CT3
CT4
CT5
CT6
CT7
CT8
(3) When a three-phase heater is used, the same channel is assigned to two CT
inputs. Refer to Section 4.4.3 for the setting example.
(1) Chooses the current sensor connected to the Q64TCTTBW or Q64TCRTBW.
• 0: When CTL-12-S36-8 is used (0 to 100.0A) (default)
• 1: When CTL-6-P(-H) is used (0 to 20.00A)
(2) To determine a change in the set value, Setting change command (YnB) must be
turned on.
POINT
Refer to Section 2.1 for the current sensors that can be used with the Q64TCTTBW
and Q64TCRTBW.
We cannot guarantee operation if any other current sensor (CT) is used.
(1) Sets Heater current process value (buffer memory address: 100
the heater in on.
(2) The setting ranges are indicated below.
• When CTL-12-S36-8 is used : 0 to 1000 (0 to 100.0A)
• When CTL-6-P(-H) is used
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Buffer memory address
108 Assignment is made by writing any of the
H
following values to each address indicated on
109
H
the left.
10A
H
10B
H
10C
H
10D
H
10E
H
10F
H
to 117
H H
: 0 to 2000 (0 to 20.00A)
MELSEC-Q
to 10F
H
Set value
0: Unused (default)
1: Channel 1
2: Channel 2
3: Channel 3
4: Channel 4
)
to 11F )
H H
to 107
H
)
H
) when
H
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