Mitsubishi Electric Q Series Programming Manual page 40

1 OVERVIEW
(3) Other restrictions
(a) Motion CPU module cannot be set as the control CPU of intelligent function
module (excluding some modules) or Graphic Operation Terminal(GOT).
(b) Be sure to use the battery.
(c) There are following methods to execute the forced stop input.
• Use a EMI connector of Motion CPU module
• Use a device set in the forced stop input setting of system setting
(d) Forced stop input for EMI connector of Motion CPU module cannot be
invalidated by the parameter.
When the device set in the forced stop input setting is used without use of
EMI connector of Motion CPU module, apply 24VDC voltage on EMI
connector and invalidate the forced stop input of EMI connector.
(e) Be sure to use the cable for forced stop input (sold separately). The forced
stop cannot be released without using it.
(f) Set "SSCNET /H" or "SSCNET " for every line in the SSCNET setting of
system setting to communicate with the servo amplifiers.
MR-J4(W)- B can be used by setting "SSCNET /H", and MR-J3(W)- B
can be used by setting "SSCNET ".
(g) There are the following restrictions when "SSCCNET " is set as
communication method.
When the operation cycle is 0.2[ms], set the system setting and the axis
select rotary switch of servo amplifier to "0 to 3".
If the axis select rotary switch of servo amplifier is set to "4 to F", the servo
amplifiers are not recognized.
When the operation cycle is 0.4[ms], set the system setting and the axis
select rotary switch of servo amplifier to "0 to 7".
If the axis select rotary switch of servo amplifier is set to "8 to F", the servo
amplifiers are not recognized.
There is no restriction when "SSCNET /H" is set in the SSCNET setting.
(Note): The setting of axis select rotary switch differs according to the servo
amplifier. Refer to the "Servo amplifier Instruction Manual" for details.
(h) Maximum number of control axes of servo amplifier is shown below.
• Operation cycle is 0.2[ms]: 4 axes per line
• Operation cycle is 0.4[ms]: 8 axes per line
There is no restriction when "SSCNET /H" is set in the SSCNET setting.
QDS
(i) When the operation cycle is "default setting", the operation cycle is set
depending on the number of axes used. However, when "SSCNET " is set
in the SSCNET communication setting and the number of axes used of
servo amplifier is 9 axes or more per line, the operation cycle of 0.8 [ms] or
more is set. (Refer to Section 1.2.2.)
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