Setting The Torque Change Function Start Signal - Mitsubishi Electric QD77MS User Manual

Setting item
Torque change
[Cd.112] function switching
request
New torque
[Cd.22] value/forward new
torque value
New reverse
[Cd.113]
torque value
: Refer to Section 5.7 "List of control data" for details on the setting details.
(2) The "[Cd.22] New torque value/forward new torque value" or "[Cd.113] New
reverse torque value" is validated when written to the Simple Motion module.
(Note that it is not validated from the time the power supply is turned ON to
the time the PLC READY signal [Y0] is turned ON.)
(3) If the setting value of "[Cd.22] New torque value/forward new torque value"
is outside the setting range, the warning "Outside new torque value
range/outside forward new torque value range" (warning code: 113) will
occur and the torque will not be changed.
If the setting value of "[Cd.113] New reverse torque value" is outside the
setting range, the warning "Outside new reverse torque value range"
(warning code: 115) will occur and the torque will not be changed.
(4) If the time to hold the new torque value is not more than 100ms, a torque
change may not be executed.
(5) When changing from "0: Forward/reverse torque limit value same setting" to
"1: Forward/reverse torque limit value individual setting" by the torque
change function, set "0" or same value set in "[Cd.22] New torque
value/forward new torque value" in "[Cd.113] New reverse torque value"
before change.

[3] Setting the torque change function start signal

To use the "torque change function", write the data shown in the following table
to the Simple Motion module using the sequence program.
The set details are validated when written to the Simple Motion module.
Setting value
Sets "same setting/individual setting" of the
0: Forward/
forward torque limit value and reverse torque
reverse torque
limit value.
limit value
same setting
: Set "0" normally. (When the forward torque
1: Forward/
reverse torque
limit value
: When a value except "1" is set, it operates
individual
setting
When "0" is set to "[Cd.112] Torque change
function switching request", a new torque limit
value is set. (This value is set to the forward
0 to [Pr.17]
torque limit value and reverse torque limit
Torque limit
value.)
setting value
When "1" is set to "[Cd.112] Torque change
function switching request", a new forward
torque limit value is set.
"1" is set in "[Cd.112] Torque change function
switching request", a new reverse torque limit
0 to [Pr.17]
value is set.
Torque limit
: When "0" is set in "[Cd.112] Torque
setting value
change function switching request", the
setting value is invalid.
Setting details
limit value and reverse torque limit value
are not divided.)
as "forward/reverse torque limit value
same setting".
13 - 60
Chapter 13 Control Sub Functions
Buffer memory address
QD77MS2
QD77MS4
1563+100n
1525+100n
1564+100n
QD77MS16
4363+100n
4325+100n
4364+100n
n: Axis No.-1